WORLDBASE

WORLDBASE Players FM Mandetta, J

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2122928 BRA 1993 M 2355 2281 2279
81 games
2018.01.31 5th Floripa Masters 2018
2619771 FM Mandetta, J (2357) IM Di Berardino, D (2516) 0-1
1.c4 c5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nc7 6.Nf3 Nc6 7.O-O e5 8.a3 f6 9.e3 Be7 10.d4 cxd4 11.exd4 exd4 12.Ne2 Ne6 13.b4 O-O 14.Bb2 d3 15.Nc1 Qb6 16.Nxd3 a5 17.Nh4 Rd8 18.Qh5 axb4 19.axb4 Rxa1 20.Bxa1 Ng5 21.Nf4 Nxb4 22.Bc3 Qb5 23.Rd1 Rxd1+ 24.Qxd1 Nc6 25.Bd5+ Nf7 26.Qh5 Qb1+ 27.Kg2 Nd8 28.Qe2 Kf8 29.Be4 Qb3 30.Bxh7 Ne6 31.Nfg6+ Ke8 32.Nxe7 Kxe7 33.Nf5+ Kf8 34.Qd2 b6 35.Bb4+ Nc5 36.Qe3 Qd5+ 37.Qf3 Qxf3+ 38.Kxf3 0-1
2018.01.30 5th Floripa Masters 2018
2619762 FM Mandetta, J (2357) IM Perdomo, L (2449) 1/2-1/2
1.c4 g6 2.g3 Bg7 3.Bg2 e5 4.Nc3 Nc6 5.d3 d6 6.e4 f5 7.Nge2 Nf6 8.O-O O-O 9.Nd5 Be6 10.Bg5 Qd7 11.Qd2 Rf7 12.b4 1/2-1/2
2018.01.30 5th Floripa Masters 2018
2619770 GM Matsuura, E (2492) FM Mandetta, J (2357) 1/2-1/2
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2 a5 11.O-O a4 12.Rac1 Be6 13.f3 1/2-1/2
2018.01.29 5th Floripa Masters 2018
2619759 Moyses Sobrinho, Elias (1901) FM Mandetta, J (2357) 0-1
1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 b6 5.Nc3 Bb7 6.Bg5 a6 7.Bxf6 gxf6 8.e4 e6 9.Qh5 Qc7 10.Bd3 Qe5 11.Qxe5 fxe5 12.Nb3 Bb4 13.O-O Bxc3 14.bxc3 d6 15.a4 a5 16.Nd2 Nd7 17.f3 Ke7 18.Rfb1 Bc6 19.Nb3 h5 20.Kf2 h4 21.Rb2 Kd8 22.Rd2 Kc7 23.Bc2 Rad8 24.Nc1 Rdf8 25.Nd3 f5 26.exf5 exf5 27.Kg1 Rhg8 28.Ne1 Nc5 29.Rf2 h3 30.g3 f4 31.g4 e4 32.Bd1 exf3 33.Bxf3 Bxa4 34.Raa2 Bd7 35.Bd5 Rxg4+ 36.Kf1 Rg5 37.Nf3 Rxd5 38.cxd5 Bb5+ 39.Kg1 Rg8+ 40.Kh1 Bc4 41.Rfd2 Ne4 42.Rab2 Nxd2 43.Rxd2 Bf1 44.Ne1 f3 45.Rf2 Bg2+ 46.Kg1 Re8 47.Nxf3 Re3 48.Nd2 Re1+ 49.Nf1 a4 50.Rxg2 hxg2 51.Kxg2 a3 0-1
2018.01.28 5th Floripa Masters 2018
2619748 GM Rodriguez Vila, A (2459) FM Mandetta, J (2357) 0-1
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2 a5 11.O-O a4 12.Rac1 Qa5 13.f3 Be6 14.Rfd1 Rfc8 15.b3 axb3 16.axb3 Nd7 17.Nb5 Qxd2 18.Rxd2 Nc5 19.Bd1 Bd7 20.Nc3 Bxc3 21.Rxc3 Be6 22.Bd4 f6 23.b4 Na6 24.c5 dxc5 25.bxc5 Nb4 26.Bb3 Kf7 27.Be3 Bxb3 28.Rxb3 Na6 29.Rd5 Rc7 30.Rb5 Rac8 31.h4 Rc6 32.Rb6 R6c7 33.Bf4 Rc6 34.Rxb7 Nxc5 35.Ra7 Ke8 36.h5 Rd8 37.h6 Rcc8 38.Bh2 Rd7 39.Rdxd7 Nxd7 40.Bc7 Nc5 41.e5 Ne6 42.Bd6 exd6 43.exd6 Nf8 44.Re7+ Kd8 45.Rg7 Ke8 46.g4 Rc6 47.Re7+ Kd8 48.Rf7 Ke8 49.Rxf6 Rc1+ 50.Kg2 Ra1 51.f4 Ra7 52.f5 g5 53.Kf3 Ra3+ 54.Ke4 Ra1 55.Kd5 Rd1+ 56.Kc6 Rc1+ 57.Kd5 Rd1+ 58.Kc6 Rd4 59.d7+ Nxd7 60.Rg6 Ne5+ 61.Kc5 Nxg6 62.Kxd4 Nf4 63.Ke4 Kf7 64.Ke5 Nd3+ 65.Ke4 Nc5+ 0-1
2018.01.28 5th Floripa Masters 2018
2619753 FM Mandetta, J (2357) FM Gauche, C (2251) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nb6 6.e3 Be7 7.Nge2 O-O 8.O-O Nc6 9.f4 Bd6 10.f5 f6 11.Be4 Bd7 12.g4 Rb8 13.Ng3 Qe8 14.b3 Ne7 15.Bb2 Bc6 16.Rc1 Nd7 17.Bb1 b6 18.Nce4 Nc5 19.Nxd6 cxd6 20.d4 Nb7 21.e4 Bb5 22.Re1 Rc8 23.Qd2 exd4 24.Qxd4 Rc5 25.b4 Nc6 26.Qd2 Ne5 27.Bxe5 Rxe5 28.Rc7 Rf7 29.Rec1 Rxc7 30.Rxc7 Qb8 31.Rc3 d5 32.exd5 Nd6 33.Bd3 Rxd5 34.a4 Bxd3 35.Rxd3 Rxd3 36.Qxd3 Nf7 37.Qd5 g6 38.Ne4 Kg7 39.g5 Nxg5 40.Nxg5 fxg5 41.Qd7+ Kh6 42.f6 Qf4 43.Qg7+ Kh5 44.Qxh7+ Kg4 45.Qd7+ Kh4 46.Qh7+ Kg4 47.Qd7+ Kh4 48.Qd3 Qc1+ 49.Qf1 Qc8 50.Qf2+ Kh5 51.f7 Qf8 52.Qf6 Kh6 1/2-1/2
2018.01.27 5th Floripa Masters 2018
2619744 FM Mandetta, J (2357) GM Cubas, Jo (2472) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 Re8 6.Nf3 d5 7.Rc1 Nbd7 8.a3 Bf8 9.Be2 dxc4 10.Bxc4 c5 11.O-O a6 12.a4 cxd4 13.exd4 Nb6 14.Ba2 Bd7 15.Ne5 Rc8 16.Bg5 Bc6 17.Qd3 a5 18.Bb1 g6 19.Qh3 Be7 20.Rcd1 Nbd5 21.Rfe1 Nh5 22.Nxc6 bxc6 23.Bc1 Bg5 24.Ne4 Bxc1 25.Rxc1 Ndf6 26.Qc3 Nxe4 27.Bxe4 Nf6 28.Bf3 Qd6 29.Qc5 1/2-1/2
2018.01.26 5th Floripa Masters 2018
2619735 FM Mandetta, J (2357) FM Languidey, Simon Alejandro (2360) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Be7 4.cxd5 exd5 5.Bf4 c6 6.e3 Bf5 7.g4 Be6 8.h4 h6 9.Bd3 Nf6 10.f3 c5 11.Nb5 Na6 12.Ne2 c4 13.Bc2 Nd7 14.Kf2 Bxh4+ 15.Ng3 O-O 16.Qd2 f5 17.Rxh4 Qxh4 18.Rh1 Qd8 19.gxf5 Bf7 20.e4 dxe4 21.fxe4 Nf6 22.Kg2 h5 23.Nd6 Qe7 24.Nxf7 Qxf7 25.e5 Qd5+ 26.Kg1 Rae8 27.exf6 Rxf6 28.Nxh5 Rf7 29.f6 gxf6 30.Rh2 Rd8 31.Rg2+ Kf8 32.Qe3 1-0
2018.01.26 5th Floripa Masters 2018
2619737 IM Umetsubo, C (2415) FM Mandetta, J (2357) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bg5 c6 4.Nf3 Bf5 5.e3 Nbd7 6.Bd3 Bxd3 7.Qxd3 e6 8.e4 dxe4 9.Nxe4 Be7 10.Ng3 O-O 11.O-O Re8 12.Rad1 Qc7 13.Rfe1 Rad8 14.c4 h6 15.Bd2 Bd6 16.Bc3 Bf8 17.b3 Qb8 18.Qe2 b6 19.Rd3 Qc7 20.Red1 b5 21.Qd2 bxc4 22.bxc4 Rb8 23.Ne5 Nb6 24.Rf3 Nbd7 25.Qf4 Rbd8 26.Rb1 g5 27.Qe3 Bg7 28.h3 Nxe5 29.dxe5 Nd7 30.Nh5 Bxe5 31.Bxe5 Nxe5 32.Nf6+ Kh8 33.Rg3 Re7 34.Rxg5 Ng6 35.Rxg6 fxg6 36.Qxh6+ Rh7 37.Qxg6 Rh4 38.Nh5 Rf8 39.Qh6+ Kg8 40.Qg5+ 1-0
2017.02.01 Joao Cordioli Masters
2788714 FM Mandetta, J (2337) Cruz, Will (2241) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 a5 8.Bg5 h6 9.Bh4 Na6 10.Nd2 Qe8 11.O-O Nh7 12.a3 Bd7 13.b3 h5 14.f3 Bh6 15.Rb1 Be3+ 16.Kh1 Bc5 17.Qc1 Kh8 18.Qb2 Kg8 19.Bf2 Bxf2 20.Rxf2 Qe7 21.b4 axb4 22.axb4 h4 23.f4 exf4 24.Rxf4 f5 25.exf5 Rxf5 26.Rbf1 Raf8 27.Rxf5 Rxf5 28.Bd3 Rxf1+ 29.Nxf1 Qf6 1/2-1/2
2017.01.31 Joao Cordioli Masters
2788704 IM Stamenkovic, Dr (2418) FM Mandetta, J (2337) 1/2-1/2
1.d4 c5 2.d5 g6 3.c4 Bg7 4.e4 d6 5.Bd3 e6 6.Nc3 exd5 7.cxd5 a6 8.a4 Ne7 9.Nf3 Bg4 10.h3 Bxf3 11.Qxf3 Nd7 12.Qe2 O-O 13.O-O f5 14.f4 fxe4 15.Bxe4 Nf5 16.Bxf5 gxf5 17.Re1 Re8 18.Qf2 Rxe1+ 19.Qxe1 Qe8 20.Be3 Qf7 21.Qd2 Nb6 22.Bf2 Re8 23.Rc1 Nd7 24.Qd3 Qg6 1/2-1/2
2017.01.31 Joao Cordioli Masters
2788705 Borges, Gu (2092) FM Mandetta, J (2337) 1/2-1/2
1.d4 c5 2.d5 g6 3.c4 Bg7 4.Nc3 d6 5.e4 e6 6.Bd3 exd5 7.cxd5 a6 8.a4 Ne7 9.h4 h5 10.Bf4 O-O 11.Nge2 Qc7 12.O-O Nd7 13.Qd2 Ne5 14.Bc2 Kh7 15.Rab1 Bg4 1/2-1/2
2017.01.29 Joao Cordioli Masters
2788689 FM Mandetta, J (2337) IM Valdes Escobar, A (2397) 1/2-1/2
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.d4 cxd4 8.Qxd4 d6 9.Rd1 1/2-1/2
2017.01.29 Joao Cordioli Masters
2788695 IM Silva, David (2207) FM Mandetta, J (2337) 0-1
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Qxd4 Nf6 5.e5 Nc6 6.Qa4 Nd5 7.Qe4 Nb6 8.Nc3 Bg7 9.Bf4 d5 10.exd6 O-O 11.O-O-O Bf5 12.Qe3 exd6 13.Bh6 Re8 14.Qf4 Bxc3 15.bxc3 Qf6 16.Nd4 Re4 17.Qg5 Qxg5+ 18.Bxg5 Nxd4 19.cxd4 Rc8 20.Bd3 Rg4 21.Bxf5 gxf5 22.Be7 Rg6 23.g3 Nd5 24.Bh4 Nc3 25.Rd3 d5 26.a3 Rb6 0-1
2017.01.28 Joao Cordioli Masters
2788684 FM Gauche, C (2234) FM Mandetta, J (2337) 0-1
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bg7 6.Be3 Nf6 7.Be2 O-O 8.Nb3 a5 9.a4 d5 10.exd5 Nb4 11.Bf3 Bg4 12.Bxg4 Nxg4 13.Qxg4 Bxc3+ 14.bxc3 Nxc2+ 15.Ke2 Qxd5 16.c4 Qc6 17.Rac1 f5 18.Qh4 f4 19.Rxc2 Qxg2 20.Qxe7 Rae8 0-1
2017.01.27 Joao Cordioli Masters
2788673 Souza Neves, A (2239) FM Mandetta, J (2337) 0-1
1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.d3 e5 6.c4 Nge7 7.Nc3 d6 8.a3 O-O 9.Rb1 a5 10.Bd2 h6 11.Ne1 Be6 12.Nd5 Rb8 13.b4 axb4 14.axb4 Nxb4 15.Nxb4 cxb4 16.Rxb4 d5 17.cxd5 Nxd5 18.Rc4 b5 19.Rc6 Qd7 20.Ra6 b4 21.d4 exd4 22.Nd3 Nc3 23.Qe1 Bc4 24.Rc6 Bxd3 25.exd3 b3 26.Bxc3 dxc3 27.Qe4 c2 28.Qc4 Qd4 29.Be4 Qxc4 30.dxc4 f5 31.Bd3 Rfd8 32.Be2 0-1
2017.01.27 Joao Cordioli Masters
2788680 FM Mandetta, J (2337) FM Aguiar, Cristiano (2200) 1/2-1/2
1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qc2 Bb7 8.Nc3 Nbd7 9.a4 Rc8 10.O-O b4 11.Nd1 c5 12.b3 Be7 13.Ne3 Be4 14.d3 Ba8 15.Bb2 O-O 16.Nc4 Nd5 17.e4 Nc7 18.Rfd1 f6 19.d4 Qe8 20.d5 exd5 21.exd5 Bxd5 22.Rxd5 Nxd5 23.Qf5 Nc3 24.Re1 Qd8 25.Qe6+ Rf7 26.Bxc3 Nf8 27.Qe3 bxc3 28.Qxc3 g6 29.Ne3 Rc7 30.Bf1 Kh8 31.Bc4 Rg7 32.h4 Bd6 33.Nd5 Rcf7 34.Rd1 Rd7 35.Qxf6 Be7 36.Qc3 Bf6 37.Qe3 Rd6 38.Qxc5 Rgd7 39.Rd3 Ne6 1/2-1/2
2017.01.26 3rd Floripa Open 2017
2795448 Barbosa, Jefferson Lucas Munhoz (2067) FM Mandetta, J (2337) 0-1
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 Qa5 8.O-O d6 9.f3 O-O 10.Bb3 Bd7 11.Qd2 Nxd4 12.Bxd4 Bc6 13.Rae1 Nd7 14.Bxg7 Kxg7 15.Qd4+ Qe5 16.Qxe5+ Nxe5 17.Nd5 Bxd5 18.exd5 g5 19.g3 Rac8 20.f4 gxf4 21.gxf4 Ng6 22.Re4 Kf6 23.c4 Rg8 24.Bd1 Ne5+ 25.Kh1 Nxc4 26.Rfe1 0-1
2017.01.25 3rd Floripa Open 2017
2795281 FM Mandetta, J (2337) De Carvalho, Christopher (2051) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.Qc2 Nf6 4.g3 Bg4 5.Bg2 e6 6.O-O Be7 7.b3 O-O 8.Bb2 Nbd7 9.d3 a5 10.a3 Qb8 11.Nbd2 Rc8 12.e4 dxe4 13.dxe4 e5 14.h3 Bh5 15.Rac1 Re8 16.Qc3 Bf8 17.b4 axb4 18.axb4 b5 19.c5 Qc7 20.Rfe1 Ra4 21.Bf1 h6 22.Bd3 g5 23.Bc2 Raa8 24.Nh2 Bg7 25.Nhf1 Bg6 26.Ne3 Rad8 27.Re2 Nf8 28.Nf5 Ne6 29.Nxg7 Kxg7 30.Qxe5 Qxe5 31.Bxe5 Nd4 32.Bxd4 Rxd4 33.e5 Nd5 34.Bxg6 Kxg6 35.Nb3 Rxb4 36.Na5 Re6 37.Rd2 Ne7 38.Rd6 Re4 39.Nb7 1/2-1/2
2017.01.25 3rd Floripa Open 2017
2795120 Ribeiro, Matheus Cavalcante (2149) FM Mandetta, J (2337) 1/2-1/2
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.O-O O-O 10.Qd3 a5 11.Be3 a4 12.Rad1 Qa5 13.Bd4 Be6 14.f4 Rfe8 15.f5 Bd7 16.c5 gxf5 17.exf5 Bc6 18.cxd6 exd6 19.Qg3 Kh8 20.Qh4 Re5 21.Bxe5 dxe5 22.Kh1 e4 23.Rd6 Qe5 24.Qf4 Ne8 25.Rxc6 Qxf4 26.Rxf4 bxc6 27.a3 Bxc3 28.bxc3 Nf6 29.g4 Re8 30.c4 1/2-1/2
2017.01.24 3rd Floripa Open 2017
2794940 FM Mandetta, J (2337) CM Miguel, G (2164) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ c6 6.Qxc4 b5 7.Qc2 Bb7 8.Nc3 Nbd7 9.O-O Be7 10.a4 a6 11.d3 Rc8 12.h3 O-O 13.e4 Qc7 14.Be3 a5 15.Rfc1 b4 16.Nb1 c5 17.Nbd2 e5 18.d4 exd4 19.Nxd4 cxd4 20.Qxc7 Rxc7 21.Rxc7 dxe3 22.Rxb7 exd2 23.e5 Rc8 24.exf6 Rc1+ 25.Kh2 Bxf6 26.Rxd7 Rxa1 27.Rxd2 1/2-1/2
2017.01.23 3rd Floripa Open 2017
2794755 Borges, Gu (2092) FM Mandetta, J (2337) 1/2-1/2
1.d4 c5 2.d5 g6 3.c4 Bg7 4.Nc3 d6 5.e4 e6 6.Bd3 Ne7 7.h4 exd5 8.cxd5 h5 9.Nge2 a6 10.a4 Nd7 11.Bg5 Ne5 12.Bc2 O-O 13.Ng3 Rb8 14.O-O b5 15.axb5 axb5 16.Ra7 f6 17.Be3 Bd7 18.b4 cxb4 19.Na2 Nc8 20.Ra6 b3 21.Bxb3 b4 22.Ba4 b3 23.Nc3 Bxa4 24.Nxa4 b2 25.Qc2 Qd7 26.Nxb2 f5 27.Bc1 f4 28.Ne2 f3 29.Ng3 Qg4 30.Nc4 Qxh4 31.Nxe5 Bxe5 32.Ra3 Bd4 33.Be3 Rb2 34.Qc1 Be5 35.Bg5 Qg4 36.gxf3 Qh3 37.f4 Bd4 38.Nf5 Qxa3 39.Nxd4 Ra2 40.Ne6 Qh3 41.Qe3 Qxe3 42.fxe3 Re8 43.Rc1 Ra7 44.Bd8 Ne7 45.Rc7 Rxc7 46.Bxc7 Nc8 47.Kf2 Kf7 48.Ng5+ Ke7 49.e5 Kd7 50.exd6 Nxd6 51.Bxd6 Kxd6 52.e4 Ra8 53.Nf7+ Ke7 54.Ne5 Kf6 55.Nc6 Ra2+ 56.Ke3 Ra3+ 57.Ke2 Ra2+ 58.Ke3 Ra3+ 59.Ke2 Ra2+ 1/2-1/2
2017.01.23 3rd Floripa Open 2017
2794581 FM Mandetta, J (2337) Pereira, Geanfrancesco (1987) 1-0
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 Nbd7 7.d4 Ne4 8.Qc2 f5 9.Bb2 c6 10.Nbd2 Qe8 11.Ne1 Qh5 12.Ndf3 Rf6 13.Nd3 g5 14.e3 Rh6 15.Qd1 f4 16.Nxf4 gxf4 17.exf4 Ndf6 18.h4 c5 19.Ng5 Qxd1 20.Raxd1 Bd7 21.dxc5 Nxc5 22.cxd5 Bb5 23.Rfe1 Nd3 24.Rxd3 Bxd3 25.Rxe6 Re8 26.d6 Bd8 27.d7 Rxe6 28.Nxe6 Nxd7 29.Nxd8 Nc5 30.Nxb7 Ne4 31.Bd4 Rc6 32.Be3 Rc2 33.a4 Rb2 34.Nc5 Nxc5 35.Bxc5 a6 36.b4 Kf7 37.g4 Ke6 38.Kh2 Ra2 39.a5 h5 40.gxh5 Kf5 41.Kg3 Be2 42.f3 Ra3 43.Bh3+ Kf6 44.Bd4+ Kf7 45.Bg4 Rb3 46.h6 Kg6 47.Bg7 Bd3 48.f5+ Kh7 49.f6 Kg8 50.Be6+ 1-0
2017.01.22 3rd Floripa Open 2017
2794364 GM Mecking, H (2606) FM Mandetta, J (2337) 1-0
1.d4 c5 2.d5 g6 3.c4 Bg7 4.e4 d6 5.Nf3 e6 6.Nc3 exd5 7.cxd5 a6 8.a4 Bg4 9.Be2 Bxf3 10.Bxf3 Nd7 11.O-O Ne7 12.g4 h5 13.g5 O-O 14.Bg2 f5 15.gxf6 Nxf6 16.Bh3 Kh7 17.Qe2 Neg8 18.Kh1 Nh6 19.f3 Nd7 20.f4 Qe7 21.Be6 Ng4 22.Bd2 Rad8 23.h3 Qh4 24.Qg2 Bxc3 25.bxc3 Nh6 26.f5 1-0
2017.01.21 3rd Floripa Open 2017
2798963 FM Mandetta, J (2337) Cantero, Carlos (1931) 1-0
1.Nf3 Nf6 2.c4 c6 3.g3 d5 4.Qc2 Bg4 5.Bg2 Nbd7 6.d4 e6 7.O-O Ne4 8.Nc3 f5 9.Nd2 Be7 10.f3 Nxc3 11.bxc3 Bh5 12.e4 Bg6 13.Qb3 Qb6 14.Ba3 Rf8 15.Qa4 fxe4 16.Bxe7 Kxe7 17.Qa3+ Kf7 18.fxe4+ Kg8 19.exd5 cxd5 20.cxd5 e5 21.Nc4 Qc7 22.Qb3 exd4 23.d6 Qc5 24.Ne5+ Kh8 25.Nxd7 Rxf1+ 26.Rxf1 Qxd6 27.Qxb7 1-0
2017.01.21 3rd Floripa Open 2017
2798780 Luz, Arthur Nader (2077) FM Mandetta, J (2337) 1/2-1/2
1.e4 c5 2.a3 g6 3.b4 Bg7 4.Nc3 d6 5.Nge2 Nf6 6.Rb1 O-O 7.g3 d5 8.exd5 cxb4 9.axb4 Nxd5 10.Bg2 Nxc3 11.Nxc3 Nc6 12.O-O Nd4 13.b5 Bf5 14.Ne4 Rc8 15.c3 Ne6 16.Rb4 Qd7 17.d4 Bxe4 18.Bxe4 Rxc3 19.Bb2 Rc7 20.Qa1 Qd6 21.Ra4 Qb6 22.Bd5 Qxb5 23.Bxe6 fxe6 24.Rxa7 Rc2 25.Bc1 Qd5 26.Be3 Rc4 27.Qa3 Bf6 28.Qb3 Rb8 29.Bf4 Re8 30.Rxb7 Rxd4 31.Be3 Rd3 32.Qb5 Kf7 33.Rb8 Rxb8 34.Qxb8 Kg7 35.Qb4 g5 36.Qg4 Kg6 37.Qa4 Kf7 38.Qg4 Qf5 39.Qh5+ Qg6 1/2-1/2
2017.01.20 3rd Floripa Open 2017
2798605 FM Mandetta, J (2337) Guerrero, Alv (2112) 1-0
1.Nf3 g6 2.c4 Bg7 3.Nc3 Nf6 4.d4 O-O 5.e4 d6 6.Be2 e5 7.d5 a5 8.Bg5 Na6 9.Nd2 h6 10.Be3 Nh7 11.O-O f5 12.f3 f4 13.Bf2 Bf6 14.a3 Bd7 15.b4 axb4 16.axb4 Bh4 17.Bxh4 Qxh4 18.Qb3 g5 19.c5 g4 20.fxg4 Bxg4 21.c6 Bxe2 22.Nxe2 bxc6 23.dxc6+ Kh8 24.Qc4 Ng5 25.Rxa6 Rxa6 26.Qxa6 f3 27.Ng3 d5 28.Nxf3 Rxf3 29.Rxf3 Nxf3+ 30.gxf3 Qe7 31.Qc8+ 1-0
2016.01.28 Joao Cordioli IM 2016
2949317 AGM Nery Junior, J (2153) FM Mandetta, J (2307) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.c4 Nc6 6.Nc3 Bb4 7.Nxc6 bxc6 8.e5 Ne4 9.Qg4 Nxc3 10.a3 Qa5 11.Qxg7 Rf8 12.Bd3 Ba6 13.Bg5 Nd5+ 14.Ke2 Be7 15.cxd5 Bxd3+ 16.Kxd3 Qxd5+ 17.Ke2 Rb8 18.b4 Qc4+ 19.Kf3 Bxg5 20.Qxg5 f6 21.Qh5+ Rf7 22.Kg3 fxe5 23.f3 Ke7 24.Qxe5 Rg8+ 25.Kh3 Rf5 26.Rae1 Rxe5 27.Rxe5 Qf4 28.Rh5 Qf7 29.Kh4 Rxg2 0-1
2016.01.27 Joao Cordioli IM 2016
2949306 FM Mandetta, J (2307) FM Pereira, Si (2305) 1-0
1.d4 f5 2.g3 g6 3.Bg2 Bg7 4.Nf3 d6 5.c4 c6 6.Nc3 Nh6 7.O-O O-O 8.e4 fxe4 9.Nxe4 d5 10.Neg5 Nf5 11.Re1 Na6 12.c5 Nc7 13.Ne5 Bf6 14.h4 Qe8 15.Bf4 h6 16.Ngf7 Bg7 17.Qd2 Kh7 18.Nf3 Ne6 19.Rxe6 Qxf7 20.Re2 Bf6 21.Rae1 Bd7 22.Ne5 Bxe5 23.Rxe5 Qg7 24.g4 Nxh4 25.Bxh6 Qf6 26.Rxe7+ Kg8 27.Rg7+ Kh8 28.Ree7 Bxg4 29.Rh7+ Kg8 30.Reg7+ Qxg7 31.Rxg7+ Kh8 32.Qg5 1-0
2016.01.27 Joao Cordioli IM 2016
2949315 FM Mandetta, J (2307) WFM Vargas, Ga (2091) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 c6 4.e3 Bd6 5.Nf3 f5 6.Qc2 Nf6 7.Ne5 Nbd7 8.f4 Qe7 9.Be2 Ne4 10.Nxe4 fxe4 11.Bd2 Nxe5 12.fxe5 Bb4 13.O-O Bxd2 14.Qxd2 Rf8 15.b4 Bd7 16.a4 a6 17.Bh5+ g6 18.Be2 Qg5 19.Rf4 Rf5 20.Raf1 h5 21.Qb2 Kf7 22.b5 axb5 23.axb5 cxb5 24.cxd5 exd5 25.Bxb5 Be6 26.Be2 Qe7 27.Bxh5 Kg7 28.Be2 Ra3 29.Rb1 Rxe3 30.Qxb7 Qxb7 31.Rxb7+ Kf8 32.Rxf5+ Bxf5 33.Kf2 Ra3 34.g4 Be6 35.h4 Rh3 36.h5 Rh2+ 37.Ke3 g5 38.Rb8+ Kf7 39.Rb7+ Kf8 40.Rb8+ Kf7 41.Rb7+ 1/2-1/2
2016.01.26 Joao Cordioli IM 2016
2949305 Cunha, Lucas Aguiar (2315) FM Mandetta, J (2307) 1/2-1/2
1.e4 b6 2.d4 Bb7 3.Bd3 e6 4.Nf3 c5 5.c3 Nf6 6.Nbd2 d5 7.e5 Nfd7 8.Qe2 Nc6 9.a3 a5 10.Bb5 Qc8 11.a4 Be7 12.h4 O-O 13.Nb3 cxd4 14.Nbxd4 Nc5 15.Bg5 f6 16.exf6 gxf6 17.Bh6 Rf7 18.Nxc6 Bxc6 19.Nd4 Bxb5 20.Qg4+ Kh8 21.axb5 Qg8 22.Qh3 Bd6 23.O-O Re8 24.b4 axb4 25.cxb4 Be5 26.Ra3 Qg6 27.Be3 Bxd4 28.Bxd4 Nd7 29.Re1 e5 30.f4 Rg7 31.fxe5 fxe5 32.h5 Qg4 33.Qxg4 Rxg4 34.Ra7 Rxd4 35.Rxd7 Rh4 36.Rd6 Rxh5 37.Rxb6 Rh4 38.Rb1 e4 39.Rd6 e3 40.b6 e2 41.Re1 Rxb4 42.Rxd5 Rxb6 43.Rd2 Rbe6 44.Kf2 Rf8+ 45.Kg1 1/2-1/2
2016.01.25 Joao Cordioli IM 2016
2949294 IM Kropff, R (2224) FM Mandetta, J (2307) 1/2-1/2
1.e4 b6 2.d4 Bb7 3.Nc3 e6 4.a3 Nf6 5.e5 Ne4 6.Nxe4 Bxe4 7.Nf3 d5 8.exd6 cxd6 9.Bd3 Bxd3 10.Qxd3 Be7 11.O-O O-O 12.Re1 Nd7 13.c4 a5 14.Bd2 a4 15.Bb4 Nf6 16.Ng5 Ra7 17.Ne4 Nxe4 18.Qxe4 Rc7 19.Rac1 Re8 20.Rc3 Rxc4 21.Rxc4 d5 22.Bxe7 Rxe7 23.Qc2 dxc4 24.Qxc4 Rd7 25.Qxa4 Rxd4 26.Qb3 Rd2 27.Qc3 g6 28.g3 h5 29.h4 Qd5 30.a4 Rd3 31.Qc8+ Kg7 32.Qc7 Qd4 33.Qe5+ Qxe5 34.Rxe5 Rb3 35.a5 bxa5 36.Rxa5 Rxb2 37.Kg2 Rd2 38.Ra7 Kf6 39.Kf3 e5 40.Rb7 Ke6 41.Ke3 Ra2 42.Rc7 Ra3+ 43.Ke2 f6 44.Rb7 Kf5 45.Rf7 Ra6 46.Kf3 e4+ 47.Ke3 Re6 48.f3 exf3+ 49.Kxf3 Ra6 50.Rb7 Ra5 51.Rb6 g5 52.hxg5 fxg5 53.g4+ hxg4+ 54.Kg3 Ra3+ 55.Kg2 Re3 56.Rb5+ Kg6 57.Rb6+ Kf5 58.Rb8 g3 59.Rb4 Kg6 60.Rg4 Kh5 61.Rxg3 Re2+ 62.Kg1 Kh4 63.Ra3 Re4 64.Rb3 Rg4+ 65.Kh2 Ra4 66.Rc3 Ra1 67.Kg2 g4 68.Rb3 Ra4 69.Kg1 Rf4 70.Kg2 Rf3 71.Rxf3 gxf3+ 72.Kxf3 1/2-1/2
2016.01.25 Joao Cordioli IM 2016
2949297 FM Mandetta, J (2307) FM Sztokbant, B (2222) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 e6 7.f3 Bb4 8.e4 Bxe4 9.fxe4 Nxe4 10.Bd2 Qxd4 11.Nxe4 Qxe4+ 12.Qe2 Bxd2+ 13.Kxd2 Qxe2+ 14.Bxe2 Nd7 15.Nxd7 Kxd7 16.Bxc4 Ke7 17.b4 Rhd8+ 18.Kc3 a6 19.a5 Rd6 20.Rad1 Rad8 21.Rxd6 Rxd6 22.g4 h6 23.Re1 f6 24.Re3 e5 25.Rd3 h5 26.h3 hxg4 27.hxg4 Rxd3+ 28.Bxd3 Kd6 29.Kc4 Kd7 30.Kc5 Kc7 31.Bf5 Kb8 32.Kb6 Ka8 33.Bc8 e4 34.Bxb7+ Kb8 35.Bxc6 1-0
2016.01.24 Joao Cordioli IM 2016
2949288 FM Mandetta, J (2307) Goncalves, Davi Sulzbacher (2035) 1/2-1/2
1.c4 Nf6 2.Nc3 e5 3.g3 Bb4 4.Bg2 Bxc3 5.dxc3 h6 6.Nf3 d6 7.O-O Nc6 8.Re1 Be6 9.b3 Qd7 10.e4 O-O 11.Nd2 Nh7 12.h4 f5 13.exf5 Bxf5 14.Ne4 Kh8 15.Be3 Rad8 16.Qd5 Be6 17.Qd3 a6 18.a4 Na5 19.Nd2 Qf7 20.Bd5 Nf6 21.b4 Nc6 22.Bg2 1/2-1/2
2016.01.23 Joao Cordioli IM 2016
2949279 FM Mandetta, J (2307) IM Stamenkovic, Dr (2412) 1/2-1/2
1.Nf3 c5 2.c4 Nf6 3.g3 Nc6 4.Nc3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.a3 e5 8.b4 f6 9.Rb1 Bf5 10.d3 cxb4 11.axb4 Bxb4 12.Bd2 a5 13.Na2 Na6 14.O-O Qd7 15.Nh4 Be6 16.Bxc6 bxc6 17.Nxb4 axb4 18.Bxb4 Nxb4 19.Rxb4 O-O 20.Qc2 Ra2 21.Rb2 Rfa8 22.Rfb1 Rxb2 1/2-1/2
2016.01.23 Joao Cordioli IM 2016
2949283 IM Perdomo, L (2430) FM Mandetta, J (2307) 1/2-1/2
1.d4 f5 2.Nc3 Nf6 3.Bg5 d5 4.Bxf6 exf6 5.e3 Be6 6.Bd3 Nc6 7.Qf3 Qd7 8.a3 O-O-O 9.Nge2 Ne7 10.h3 1/2-1/2
2016.01.22 2nd Floripa Open 2016
2949200 FM Mandetta, J (2307) AGM Nery Junior, J (2153) 1-0
1.b3 d5 2.e3 c5 3.Bb2 Nc6 4.Bb5 Nf6 5.Bxc6+ bxc6 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 Ne4 9.O-O f6 10.d3 Nd6 11.c4 e6 12.e4 Nf7 13.exd5 cxd5 14.Re1 e5 15.Nc3 Be7 16.Qxd5 O-O 17.Qxd8 Rfxd8 18.Nd5 Rd7 19.Nxe7+ Rxe7 20.d4 cxd4 21.Bxd4 Rd7 22.Be3 Rb7 23.Rac1 Nd8 24.Red1 Kf7 25.Rd6 Rc8 26.Rcd1 Ke7 27.Ra6 Rcc7 28.Rd5 Nc6 29.Bc5+ Ke8 30.Kf1 Nb8 31.Re6+ Kf7 32.Red6 Nc6 33.Ba3 Nd4 34.Rc5 Re7 35.Ra5 Rec7 36.Bc5 Nc6 37.Rb5 Rxb5 38.cxb5 Nb8 39.b4 Ke8 40.a4 h5 41.Ke2 Nd7 42.Ra6 Nxc5 43.bxc5 Kd8 44.Kd3 Rd7+ 45.Kc4 Kc8 46.Rd6 Re7 47.Kd5 Kc7 48.a5 e4 49.Ra6 Rd7+ 50.Kxe4 Rd2 51.Rxa7+ Kb8 52.Rxg7 Ra2 53.Kd5 Rd2+ 54.Kc6 Rd8 55.a6 Re8 56.Kd6 Rd8+ 57.Rd7 Rg8 58.c6 f5 59.c7+ Kc8 1-0
2016.01.21 2nd Floripa Open 2016
2949156 Goncalves, Ruan Lucas Alves (1979) FM Mandetta, J (2307) 0-1
1.g3 d5 2.Bg2 e5 3.d3 c6 4.Nf3 Bd6 5.Nbd2 Nf6 6.O-O O-O 7.e4 Re8 8.c3 b6 9.Re1 dxe4 10.dxe4 Ba6 11.Qc2 Nbd7 12.Nb3 Qc7 13.Bg5 h6 14.Be3 c5 15.Rad1 c4 16.Nc1 Nc5 17.Bxc5 Bxc5 18.h3 b5 19.b4 cxb3 20.axb3 Bb7 21.Nh4 Rac8 22.Na2 g6 23.Qe2 Qb6 24.Bf3 Qe6 25.Bg4 Nxg4 26.hxg4 Qf6 27.Qf3 Qxf3 28.Nxf3 f5 29.Nh4 Bxe4 30.Nxg6 Bc2 31.Rd7 f4 32.Nxe5 fxg3 33.Re2 gxf2+ 34.Kf1 Bf5 0-1
2016.01.21 2nd Floripa Open 2016
2949098 FM Mandetta, J (2307) Souza Neves, A (2205) 0-1
1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.Nc3 a6 5.Qc2 g6 6.b3 Bg7 7.Bb2 O-O 8.Be2 Bf5 9.d3 b5 10.O-O Nbd7 11.Nd4 Rc8 12.e4 Bg4 13.f3 Bh5 14.g4 c5 15.Nc6 Rxc6 16.cxd5 Rc8 17.gxh5 Nxh5 18.f4 Bd4+ 19.Kh1 Ndf6 20.Qd2 Qd7 21.f5 Kh8 22.Bxh5 Nxh5 23.Ne2 Bf6 24.Nf4 Nxf4 25.Bxf6+ exf6 26.Rxf4 g5 27.Qc3 Qd6 28.Rg4 h6 29.h4 Rg8 30.Rag1 Kh7 31.Qc2 h5 32.R4g2 g4 33.Re1 g3 34.Re3 Rg4 35.Qe2 Rxh4+ 36.Kg1 Rg8 37.e5 Qxd5 38.e6 fxe6 39.fxe6 Qd6 40.e7 f5 41.Kf1 Rh1+ 42.Rg1 g2+ 0-1
2016.01.20 2nd Floripa Open 2016
2949055 Carvalho, Raf (2058) FM Mandetta, J (2307) 0-1
1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 Nf6 5.Bg2 d5 6.Nbd2 Be7 7.O-O b6 8.Re1 Bb7 9.e5 Nd7 10.c3 Qc7 11.Qe2 g5 12.g4 h5 13.h3 hxg4 14.hxg4 Nf8 15.a3 Ng6 16.Nf1 Nf4 17.Bxf4 gxf4 18.b4 O-O-O 19.d4 Rdg8 20.N1h2 c4 21.Qd2 Rg7 22.a4 Bd8 23.Qe2 Ne7 24.b5 Ng6 25.Nd2 Qe7 26.Ndf1 Nh4 27.f3 Rgh7 28.Ra2 Qd7 29.Qb2 Ng6 30.Rc1 f6 31.a5 fxe5 32.axb6 Bxb6 33.Rca1 exd4 34.Qa3 dxc3+ 35.Kh1 d4 36.Qb4 Qd5 37.Ra6 Bxa6 38.bxa6 Qc5 0-1
2016.01.19 2nd Floripa Open 2016
2951541 FM Mandetta, J (2307) Franca, Willian Bento (2062) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Bb5 e4 5.Ne2 a6 6.Bxc6 dxc6 7.Ng3 h5 8.f3 Bd6 9.Nc3 exf3 10.Qxf3 Bg4 11.Qf2 Qe7 12.Nf5 Bxf5 13.Qxf5 Qe5 14.Qf3 O-O-O 15.O-O-O Rhe8 16.h3 Kb8 17.Rhf1 Qa5 18.Kb1 Ba3 19.Qg3 Bxb2 20.Kxb2 Rg8 21.e4 Rde8 22.Rf5 Nxe4 23.Qf4 g5 24.Qxe4 Qxc3+ 25.dxc3 Rxe4 26.Rxf7 Re2 27.Rdd7 Rc8 28.g4 hxg4 29.hxg4 Rg2 30.Rd4 1/2-1/2
2016.01.19 2nd Floripa Open 2016
2951397 Lima, Endson Dos Santos (2063) FM Mandetta, J (2307) 1/2-1/2
1.d4 b6 2.e4 Bb7 3.Bd3 e6 4.Nf3 c5 5.c3 Nf6 6.Nbd2 d5 7.e5 Nfd7 8.Qe2 a5 9.O-O Nc6 10.a3 c4 11.Bc2 b5 12.Re1 h6 13.Nf1 Qb6 14.Ne3 a4 15.Nxd5 exd5 16.e6 fxe6 17.Qxe6+ Ne7 18.Qg4 O-O-O 19.Re6 Nc6 20.Bf4 g5 21.Be5 Ncxe5 22.Nxe5 Qc7 23.Nf7 Rg8 24.Rae1 Qf4 1/2-1/2
2016.01.18 2nd Floripa Open 2016
2951245 FM Mandetta, J (2307) GM El Debs, F (2514) 0-1
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Nf3 d6 5.c4 g6 6.Be2 Bg7 7.O-O O-O 8.d4 e4 9.Nfd2 Re8 10.Nc3 Bf5 11.Re1 h5 12.a3 Ng4 13.Nf1 Qh4 14.g3 Qg5 15.Nd5 Rac8 16.f3 exf3 17.Bxf3 Be4 18.Bxe4 Rxe4 19.Qf3 f5 20.Rad1 Kh7 21.Bc1 Qd8 22.b4 Qe8 23.Bd2 Nd8 24.Bc3 Ne6 25.h3 Ng5 26.Qg2 c6 27.hxg4 cxd5 28.gxf5 Rxc4 29.Rc1 Qc8 30.fxg6+ Kxg6 31.Bb2 Qf5 32.Nd2 Rxc1 33.Bxc1 Rg4 34.Rf1 Qe6 35.Nf3 Ne4 36.Nh4+ Kh7 37.Nf5 Rg5 38.Qf3 Nxg3 39.Nxg3 h4 40.Kh2 hxg3+ 41.Kg2 Qg6 42.e4 Rh5 43.Qxg3 dxe4 44.Be3 Qe6 45.Rf4 Bh6 46.Rh4 Qf5 47.Rxh5 Qxh5 48.Kf2 Qf7+ 49.Ke1 Qf3 50.Bf4 Qxg3+ 51.Bxg3 d5 52.a4 a6 53.Ke2 b5 54.axb5 axb5 55.Be1 Kg6 56.Bc3 Kf5 57.Be1 Bg5 58.Bc3 Kg4 59.Be1 e3 60.Bc3 Kf4 61.Kd3 Kf3 62.Be1 Be7 63.Bc3 Bh4 0-1
2016.01.17 2nd Floripa Open 2016
2950983 FM Mandetta, J (2307) De Borba, Guilherme (1962) 1-0
1.b3 g6 2.Bb2 Nf6 3.Bxf6 exf6 4.c4 Bg7 5.Nc3 d6 6.g3 f5 7.Bg2 Nc6 8.e3 O-O 9.d4 Bd7 10.Nge2 Rb8 11.O-O h5 12.Rb1 h4 13.b4 Qg5 14.Nd5 Rfc8 15.Qd2 hxg3 16.hxg3 Qd8 17.b5 Ne7 18.Nxe7+ Qxe7 19.Qa5 c6 20.Qxa7 cxb5 21.cxb5 Qd8 22.Nf4 Rc2 23.Qa4 Qc8 24.Nd5 Qc4 25.Qxc4 Rxc4 26.Nb6 Rc7 27.a4 1-0
2016.01.17 2nd Floripa Open 2016
2951118 WFM Vargas, Ga (2091) FM Mandetta, J (2307) 0-1
1.d4 b6 2.c4 Bb7 3.Nc3 e6 4.e4 Bb4 5.Qc2 Qh4 6.d5 f5 7.exf5 exd5 8.Nf3 Qe4+ 9.Kd1 Qxc2+ 10.Kxc2 Ne7 11.Nxd5 Nxd5 12.cxd5 Bxd5 13.Bd2 Bxd2 14.Nxd2 O-O 15.f3 Rxf5 16.Bd3 Rf8 17.Rhe1 Nc6 18.Kc3 Rae8 19.a3 Ne5 20.Bf1 Bf7 21.g3 d5 22.f4 Ng4 23.Nf3 c5 24.h3 d4+ 25.Kd2 Ne3 26.Ne5 Bb3 27.Bd3 Re6 28.Be4 g5 29.Rxe3 dxe3+ 30.Kxe3 Rh6 31.Bg2 gxf4+ 32.gxf4 Kh8 33.Rf1 Rd6 34.Be4 Rg8 35.Bc2 Bd5 36.Be4 Bb3 37.Bc2 Be6 38.Bf5 Rg3+ 39.Kf2 Rb3 40.Rg1 Rxb2+ 41.Ke3 Bg8 42.Bd3 Rb3 43.Ke4 Rd4+ 44.Kf5 Rbxd3 0-1
2016.01.16 2nd Floripa Open 2016
2953371 Bail, Ellen Larissa (1784) FM Mandetta, J (2307) 0-1
1.d4 b6 2.Bf4 Bb7 3.e3 g6 4.Nf3 Bg7 5.Bd3 d6 6.e4 e6 7.c3 Nd7 8.O-O Ne7 9.Re1 h6 10.h3 O-O 11.e5 dxe5 12.Nxe5 c5 13.Ng4 g5 14.Bd6 cxd4 15.cxd4 Nf6 16.Be5 Nxg4 17.Bxg7 Nxf2 18.Kxf2 Kxg7 19.Be4 Bxe4 20.Rxe4 Nf5 21.Nc3 Qf6 22.Qf3 Nd6 23.Qxf6+ Kxf6 24.Re2 b5 25.Ne4+ Nxe4+ 26.Rxe4 Rac8 27.Rae1 Rfd8 28.R1e2 Rc4 29.Rd2 Rd5 30.Ke3 Ke7 31.g4 a5 32.Kd3 Kd6 33.Rde2 e5 0-1
2015.07.31 4th ITT LXSBC 2015
3012837 IM Santos, Marcu (2329) Mandetta, J (2310) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.e4 O-O 8.Nf3 Qa5 9.Bd2 Bxa6 10.e5 Ng4 11.Ne4 Qc7 12.Bxa6 Nxa6 13.O-O Nxe5 14.Bc3 Nxf3+ 15.Qxf3 d6 16.a3 Bxc3 17.bxc3 c4 18.Rfe1 Nc5 19.Nxc5 Qxc5 20.Rxe7 Ra5 21.Rd1 Rxa3 22.h4 Qa5 23.Rc1 h5 24.Kh2 Qc5 25.Rce1 Ra5 26.Rd1 Ra2 27.Rd4 Ra7 28.Rxa7 Qxa7 29.Rxc4 Re8 30.Rc6 Qa4 31.c4 Qc2 32.Qf6 Qe4 33.g3 Ra8 34.Rc7 Qf5 35.Rxf7 Qxf6 36.Rxf6 Rc8 37.Rxd6 1-0
2015.07.30 4th ITT LXSBC 2015
3012832 Mandetta, J (2310) Batista, Re (2087) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.Be3 e5 8.d5 a5 9.Nd2 Ne8 10.O-O f5 11.exf5 gxf5 12.f4 Qe7 13.Kh1 Nef6 14.Qc2 Kh8 15.Qxf5 exf4 16.Bxf4 Ne5 17.Qg5 Nf7 18.Qg3 Nh6 19.Rae1 Nf5 20.Qd3 Qf7 21.g4 Ne7 22.Bg3 Qg6 23.Nb5 Ne8 24.Rxf8+ Bxf8 25.Bh4 Bd7 26.Rf1 Qg8 27.Nd4 Ng6 28.Bg3 Bg7 29.Nf5 Bxf5 30.Qxf5 Bxb2 31.Ne4 Ng7 32.Qd7 Qe8 33.Qxe8+ Rxe8 34.Bd3 b6 35.Ng5 Kg8 36.Rf7 Bc1 37.Bxg6 hxg6 38.Bf4 Bxf4 39.Rxf4 Re7 40.Rf6 Re1+ 41.Kg2 Re2+ 42.Kg3 Rxa2 43.Rxg6 Kf8 44.Rf6+ Kg8 45.h4 Rc2 46.h5 a4 47.h6 Ne8 48.h7+ Kg7 49.Rf7+ 1-0
2015.07.29 4th ITT LXSBC 2015
3012822 Mandetta, J (2310) Zampronha, W (2181) 0-1
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.Nf3 Nbd7 10.g3 Bg7 11.Kg2 O-O 12.a4 Qb6 13.Qc2 Rfb8 14.Nb5 Ne8 15.Bd2 Nc7 16.Nxc7 Qxc7 17.Rab1 Rb7 18.Rhc1 Qb8 19.b3 Qa7 20.Ne1 Rab8 21.f4 Rb6 22.Nd3 Qb7 23.b4 f5 24.b5 fxe4 25.Nf2 Qxd5 26.Be3 Bd4 27.Bxd4 e3+ 28.Qe4 Qxe4+ 29.Nxe4 cxd4 30.Rb4 d3 31.Rd4 d2 32.Nxd2 exd2 33.Rxd2 Nc5 34.Rc4 Ra8 35.Rdd4 Rb7 36.Rb4 Rba7 37.b6 Rb7 0-1
2015.07.29 4th ITT LXSBC 2015
3012827 FM Sztokbant, B (2257) Mandetta, J (2310) 0-1
1.e4 c5 2.Nf3 g6 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 Nc6 7.h3 Nh6 8.Be2 O-O 9.Nc3 Bf5 10.Qb3 Be4 11.Qxb7 Bxf3 12.Qxc6 Bxg2 13.Rg1 Bxh3 14.Bxh6 Bxh6 15.Rh1 Bd7 16.Qxd5 Bg7 17.Bc4 Qc8 18.Bb5 Bf5 19.O-O-O Rb8 20.Bd3 h5 21.Qg2 Rd8 22.Be4 Rb4 23.f4 Rdxd4 24.Bxf5 Qxf5 25.Rxd4 Rxd4 26.Qa8+ Kh7 27.Qxa7 Qxf4+ 28.Kb1 Qxe5 29.Qb7 Rd2 30.Qf3 Qb8 31.b3 Qe5 32.Rc1 Qh2 0-1
2015.07.28 4th ITT LXSBC 2015
3012817 Dejeanne, F (2269) Mandetta, J (2310) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nf3 Bxa6 7.g3 Bg7 8.Bg2 d6 9.Nc3 Nfd7 10.O-O Nb6 11.Qc2 N8d7 12.Rd1 O-O 13.Rb1 Nc4 14.b3 Qa5 15.Ne4 Na3 16.Bxa3 Qxa3 17.Rd2 Ra7 18.e3 Rb8 19.Bf1 Bxf1 20.Rxf1 Rba8 21.Nc3 Rb7 22.Ne2 Nb8 23.Nc1 Na6 24.Nd3 Nb4 25.Nxb4 Qxb4 26.Ne1 Rba7 27.Nd3 Qe4 28.Nc1 Qxc2 29.Rxc2 f5 30.Rd1 Kf7 31.Rdd2 Rb8 32.Kf1 Bf6 33.Ke2 g5 34.h3 Ra6 35.Kf3 h5 36.Nd3 Ra7 37.Rc4 Rba8 38.Nc1 Kg6 39.Ke2 Be5 40.Kd3 Kf7 41.Re2 e6 42.dxe6+ Kxe6 43.h4 g4 44.Rec2 Rb8 45.Ke2 Ra6 46.Nd3 Rba8 47.Nc1 Rb8 48.Kd1 Ra7 49.Rd2 Ra5 50.Nd3 Rba8 51.Rcc2 Rb8 52.Rc4 Rba8 53.Nc1 d5 54.Rcc2 Bd6 55.Rd3 Be5 56.Rdd2 Bd6 57.Ne2 Be5 58.Nc1 Bd6 1/2-1/2
2015.07.27 4th ITT LXSBC 2015
3012812 Mandetta, J (2310) IM Rodi, L (2344) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.c4 g6 4.g3 Bg7 5.Bg2 Nge7 6.Nc3 d6 7.d3 Be6 8.Nd5 O-O 9.e3 Qd7 10.Ne2 Rae8 11.O-O Nd8 12.Rc1 c6 13.Nxe7+ Rxe7 14.d4 Bh3 15.dxe5 Bxg2 16.Kxg2 Bxe5 17.Ba3 Rfe8 18.Qd3 f5 19.Rfd1 Nf7 20.Ng1 Qe6 21.Nf3 Rd8 22.Rd2 1/2-1/2
2015.07.26 4th ITT LXSBC 2015
3012802 Mandetta, J (2310) IM Lujan, C (2366) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.h3 O-O 9.Be2 cxd4 10.cxd4 Nc6 11.Be3 Qa5+ 12.Bd2 Qa3 13.d5 Bxa1 14.Qxa1 Nb4 15.O-O f6 16.Rc1 Na6 17.Bh6 Bd7 18.e5 Nb4 19.Rc7 Bf5 20.Bc4 Nc2 21.d6+ e6 22.Qd1 Rf7 23.exf6 Rd8 24.Ne5 Rxf6 25.Rg7+ Kh8 26.Nf7+ Rxf7 27.Rxf7 Kg8 28.Rg7+ Kh8 29.d7 g5 30.Rf7 Qa5 31.Rf8+ 1-0
2015.07.26 4th ITT LXSBC 2015
3012807 FM Languidey, Simon Alejandro (2358) Mandetta, J (2310) 1/2-1/2
1.e4 c5 2.Nc3 g6 3.d3 Nc6 4.Be3 d6 5.g3 Bg7 6.Bg2 e5 7.Qd2 Be6 8.Nf3 f6 9.Nd5 Nge7 10.Nxe7 Qxe7 11.h4 h5 12.c4 a6 1/2-1/2
2015.07.25 4th ITT LXSBC 2015
3012797 FM Rodriques, E (2318) Mandetta, J (2310) 1-0
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Qa5 9.O-O d6 10.h3 Bd7 11.Re1 Rac8 12.f4 Nxd4 13.Bxd4 Bc6 14.Nd5 Rfe8 15.Kh2 Nd7 16.c3 e5 17.fxe5 Nxe5 18.Rf1 Kh8 19.Nf6 Rf8 20.Qe1 Nd7 21.Qh4 Nxf6 22.Bxf6 Rce8 23.Bxg7+ Kxg7 24.Qf6+ Kh6 25.Rf5 Re5 26.Qxd6 Rfe8 27.Qd2+ 1-0
2015.06.12 19th Republica Argentina 2015
3044859 Mandetta, J (2268) FM Paveto, K (2406) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.h3 O-O 9.Be2 Nc6 10.Be3 cxd4 11.cxd4 Qa5+ 12.Bd2 Qa3 13.d5 Bxa1 14.Qxa1 Nd8 15.O-O f6 16.Bh6 Rf7 17.e5 e6 18.exf6 Qd6 19.dxe6 Qxe6 20.Re1 Qxf6 21.Qxf6 Rxf6 22.Bc4+ Be6 23.Ng5 Nf7 24.Rxe6 Rf4 25.Bb3 1-0
2015.06.11 19th Republica Argentina 2015
3044850 Mandetta, J (2268) WIM Fernandez, Maria (2215) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 c5 7.d5 e6 8.h3 exd5 9.exd5 Bf5 10.Qb3 Na6 11.O-O Nb4 12.Ne1 Re8 13.a3 Ne4 14.Nxe4 Rxe4 15.Be3 Na6 16.Bd3 Re5 17.Bf4 Bxd3 18.Nxd3 Re7 19.Bg5 f6 20.Bd2 Rb8 21.Rfe1 Nc7 22.Rxe7 Qxe7 23.Re1 Qf7 24.Nf4 f5 25.Qa4 a6 26.b4 b5 27.Qc2 bxc4 28.Qxc4 Bd4 29.Ne6 Re8 30.bxc5 dxc5 31.Ba5 Nxe6 32.dxe6 Qe7 33.Qxa6 Qh4 34.Qe2 Qe7 35.Qd2 Qf6 36.Qa2 Kg7 37.Bc7 f4 38.Qd5 g5 39.Be5 Bxe5 40.Rxe5 h6 41.Re1 Qc3 42.Rb1 Re7 43.Rb7 Qf6 44.Rxe7+ Qxe7 45.a4 Kf6 46.a5 Qc7 47.Qd7 Qxa5 48.Qf7+ Ke5 49.e7 1-0
2015.06.10 19th Republica Argentina 2015
3044849 Abarca Gonzalez, N (2336) Mandetta, J (2268) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.Be3 Nf6 7.f3 Be7 8.Qd2 O-O 9.O-O-O a6 10.g4 Nxd4 11.Bxd4 b5 12.g5 Nd7 13.h4 b4 14.Ne2 a5 15.f4 Bb7 16.Ng3 Qc7 17.Bd3 b3 18.axb3 a4 19.Qc3 Qb8 20.bxa4 Rxa4 21.Bb5 Ra1+ 22.Kd2 Rxd1+ 23.Rxd1 Rc8 24.Qb3 Nc5 25.Bxc5 dxc5 26.Ke3 Bd6 27.e5 Bxe5 28.fxe5 Qxe5+ 29.Kf2 Qf4+ 30.Kg1 Bd5 31.Qc3 Qxh4 32.Qe5 c4 33.Rd4 Qh3 34.Rxd5 exd5 35.Nf5 1-0
2015.06.09 19th Republica Argentina 2015
3044841 Mandetta, J (2268) IM Malbran, G (2252) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.Nf3 Nbd7 10.g3 Bg7 11.Kg2 O-O 12.a4 Ra6 13.Qc2 Qa8 14.Ra3 Nb6 15.Rd1 Nc4 16.Ra2 Qb7 17.b3 Nb6 18.Nd2 e6 19.a5 Na8 20.Nc4 Re8 21.Bf4 Bf8 22.Bg5 exd5 23.Bxf6 dxc4 24.bxc4 Nc7 25.Nd5 Nxd5 26.Rxd5 Qb4 27.Ra4 Qb7 28.Ba1 Bg7 29.Bxg7 Kxg7 30.Qd3 Qe7 31.f3 Rb8 32.Ra2 Qf6 33.e5 dxe5 34.Qe4 Rc8 35.Qxe5 Qxe5 36.Rxe5 Rc7 37.f4 f6 38.Rd5 Kf7 39.Kf3 Ke6 40.f5+ gxf5 41.Kf4 Rc8 42.Re2+ Kf7 43.Rd7+ Kg6 44.Ree7 h6 45.Rg7+ Kh5 46.Rd5 1-0
2015.06.08 19th Republica Argentina 2015
3044838 Escalante Ramirez, Brian Sebasti (2380) Mandetta, J (2268) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.Qe2 Nc6 4.g3 Be7 5.e5 f6 6.c3 Qc7 7.d4 cxd4 8.Bf4 Qa5 9.Bg2 fxe5 10.Nxe5 Nf6 11.b4 Qd8 12.Nxc6 bxc6 13.b5 d5 14.bxc6 Qb6 15.cxd4 Qxc6 16.Nd2 Ba6 17.Qd1 O-O 18.Bf1 Ne4 19.Rc1 Qb6 20.Nxe4 dxe4 21.Bxa6 Qxa6 22.Qe2 Bb4+ 23.Kf1 Qb7 24.Rb1 e3 25.Rg1 exf2 26.Rg2 Qe7 27.Rxf2 Bd6 28.Re1 Bxf4 29.gxf4 Rad8 30.Qc4 Qf7 31.Qxe6 Qxe6 32.Rxe6 Rxd4 33.f5 Rd7 34.Kg2 Rdf7 35.Ra6 g6 36.f6 Rd7 37.Rf3 Rc8 38.Kg3 1/2-1/2
2015.06.07 19th Republica Argentina 2015
3044832 Mandetta, J (2268) IM Saldano Dayer, H (2446) 1/2-1/2
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.d4 Bg7 6.O-O O-O 7.b3 c5 8.Bb2 cxd4 9.Qxd4 Nh5 10.Qd2 Nf6 11.Nc3 Ne4 12.Nxe4 Bxb2 13.Qxb2 Bxe4 14.Rfd1 1/2-1/2
2015.06.05 19th Republica Argentina 2015
3044828 FM Di Giannantonio, N (2314) Mandetta, J (2268) 1-0
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 b6 7.Bc4 Ba6 8.Bxa6 Nxa6 9.O-O Be7 10.Nc3 Nac7 11.Ne4 O-O 12.Bg5 f6 13.exf6 gxf6 14.Bh6 Rf7 15.Ng3 Kh8 16.Nh4 Qg8 17.Qh5 f5 18.Nf3 Nf6 19.Qh3 Ng4 20.Ne5 Nxe5 21.dxe5 Nd5 22.Bd2 Rg7 23.Ne2 Rg4 24.f4 Qg7 25.Nc3 Rg8 26.g3 Rh4 27.Qg2 Nxc3 28.Bxc3 h5 29.Rf3 Rg4 30.Rd1 h4 31.Be1 Bc5+ 32.Kf1 a5 33.a3 a4 34.Qd2 Qh6 35.Qg2 R8g7 36.Rdd3 Qh5 37.Bf2 Bxf2 38.Qxf2 b5 39.Ke1 hxg3 40.hxg3 R4g6 41.Kd2 Rh6 42.Qg2 Qg4 43.Kc3 Rgh7 44.Qf2 Rh1 45.Kb4 R7h2 46.Qd4 Qg8 47.b3 axb3 48.Rxb3 Qc8 49.Rfc3 Qb7 50.Qc5 Re2 51.Qc8+ Qxc8 52.Rxc8+ Kg7 53.Kxb5 Rd1 54.a4 Ra2 55.Rc5 Kf7 56.a5 Ke7 57.Rb4 Rda1 58.Kb6 Ra3 59.Rbb5 R1a2 60.Rc8 Rxg3 61.Rb4 Raa3 62.Ra8 Ra1 63.a6 Ra2 64.Kb7 Ra1 65.Rb6 Ra2 66.Rc8 Ra4 67.Rd6 Rb4+ 68.Ka7 Rxf4 69.Rc7 Re4 70.Rdxd7+ Ke8 71.Rh7 Kd8 72.Rb7 1-0
2015.06.04 19th Republica Argentina 2015
3044824 Mandetta, J (2268) IM Liascovich, L (2483) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.b3 O-O 6.O-O c5 7.e3 Nc6 8.Bb2 d4 9.exd4 cxd4 10.Re1 Ne8 11.Ne5 Nxe5 12.Rxe5 f6 13.Re1 e5 14.f4 exf4 15.Qf3 Bd6 16.Qd5+ Kh8 17.c5 Bc7 18.Qxd8 Bxd8 19.Bxd4 fxg3 20.hxg3 Bc7 21.Bf2 f5 22.Nc3 f4 23.gxf4 Bxf4 24.Be3 Bg3 25.Rf1 Nf6 26.Ne4 Bc7 27.Nxf6 gxf6 28.Bd4 Bd8 29.b4 a5 30.b5 a4 31.Rae1 Ra5 32.b6 Rb5 33.Rb1 Ra5 34.c6 Rg5 35.c7 Be7 36.Rbe1 Bc5 37.Bxc5 Rxc5 38.Re7 Rg5 39.Kf2 Rf5+ 40.Bf3 Rg8 41.Rh1 Rg7 42.Rhe1 Rg8 43.d4 Rb5 44.Rh1 Rb2+ 45.Ke3 Bf5 46.Bxb7 Rxb6 47.c8=Q Rxc8 48.Bxc8 Bxc8 49.Rexh7+ 1-0
2013.06.29 III Marcel Duchamp Boca Jun Op
3310226 Pazos, David (1974) Mandetta, J (2127) 0-1
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3 Rb8 7.Qd2 b5 8.Nge2 Nd4 9.O-O b4 10.Bxd4 cxd4 11.Nd5 a5 12.a3 e6 13.Ndf4 Ne7 14.axb4 axb4 15.Ra4 Qb6 16.Rfa1 O-O 17.Nc1 e5 18.Ra7 Nc6 19.Nd5 Qxa7 20.Rxa7 Nxa7 21.Nxb4 Be6 22.c4 dxc3 23.bxc3 Rfc8 24.Ne2 Nc6 25.Nxc6 Rxc6 26.h3 Ra6 27.c4 Ra3 28.Nc3 Rbb3 29.Nd5 Bxd5 30.cxd5 Bf6 31.Bf1 Bd8 32.d4 Bf6 33.dxe5 Bxe5 34.Qg5 Rb8 35.Kg2 Rb2 36.h4 h5 37.Kg1 Ra1 38.Kg2 Raa2 39.Qe3 Rd2 40.Qb6 Bd4 0-1
2013.06.28 III Marcel Duchamp Boca Jun Op
3310180 Mandetta, J (2127) Besso, Javier Alejandro (1783) 1-0
1.Nf3 Nf6 2.c4 g6 3.d4 Bg7 4.Nc3 d5 5.Qb3 dxc4 6.Qxc4 c6 7.e4 O-O 8.Be2 a5 9.Qb3 a4 10.Qc2 b5 11.a3 Bb7 12.O-O Na6 13.Bf4 Nh5 14.Bg3 Nf6 15.Rad1 Ng4 16.Bf4 Qa5 17.e5 Nc7 18.h3 Ne6 19.Bd2 Nh6 20.Nxb5 Qb6 21.Bxh6 Bxh6 22.Nc3 Nf4 23.Bc4 Qa5 24.Ne4 Rab8 25.g3 Nd5 26.Nc5 Bc8 27.e6 f6 28.h4 Qc7 29.h5 Kg7 30.Bd3 f5 31.Ne5 Rb3 32.Nxb3 axb3 33.Qxc6 Qa5 34.Bc4 Nf6 35.Qc5 Qd8 36.Nf7 Rxf7 37.exf7 Ne4 38.Qe5+ Nf6 39.Rfe1 Kf8 40.hxg6 hxg6 41.Qxf6 1-0
2013.06.27 III Marcel Duchamp Boca Jun Op
3310120 Benedetti, J (2200) Mandetta, J (2127) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Nc6 7.O-O Be7 8.Be3 O-O 9.Kh1 e5 10.Nb3 a5 11.a4 Nb4 12.f4 Bd7 13.Bf3 Bc6 14.Rf2 b6 15.Rd2 Qc7 16.Nb5 Qb7 17.c3 Na6 18.Nxd6 Bxd6 19.Rxd6 Nxe4 20.Rxc6 Qxc6 21.fxe5 Rae8 22.Qd3 Qe6 23.Bxe4 Qxb3 24.Bxh7+ Kh8 25.Bg5 Re6 26.Bf5 Kg8 27.Bh7+ Kh8 28.Rf1 Qxa4 29.Bf5 Kg8 30.Bh7+ Kh8 31.Bf5 Kg8 32.Qh3 Rg6 33.Bxg6 fxg6 34.Qe6+ Kh7 35.Qh3+ Kg8 36.Rxf8+ Kxf8 37.Qc8+ Qe8 38.Qxa6 Qxe5 39.Qa8+ Kf7 40.Qf3+ Kg8 41.Be3 b5 42.Bf2 b4 43.cxb4 axb4 44.Qb3+ 1-0
2013.06.26 III Marcel Duchamp Boca Jun Op
3310067 Mandetta, J (2127) Hernandez Amura, Gilberto (1940) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Nge2 O-O 7.Ng3 h5 8.Be2 h4 9.Nf1 e6 10.Bg5 Qa5 11.Nd2 exd5 12.cxd5 h3 13.g3 Nbd7 14.Nc4 Qc7 15.Bf4 Ne5 16.Nxe5 dxe5 17.Be3 a6 18.O-O b5 19.Rc1 Nd7 20.b4 c4 21.a4 Rb8 22.axb5 axb5 23.d6 Qc6 24.Qd5 Qxd5 25.Nxd5 Bb7 26.Bg4 Bxd5 27.exd5 Nf6 28.Bxh3 Nxd5 29.Bc5 Rfd8 30.Rfd1 Nb6 31.Ra1 Na4 32.Bf1 Bf8 33.Bxc4 Nb2 34.Bb3 Nxd1 35.Rxd1 Rbc8 1/2-1/2
2013.06.25 III Marcel Duchamp Boca Jun Op
3310014 FM Gaitan, Juan Manuel (2228) Mandetta, J (2127) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.g3 Bg7 10.Kg2 Nbd7 11.Nf3 O-O 12.Qe2 Qa5 13.a4 Rfb8 14.Ra3 Ne8 15.Nb5 Nc7 16.Bd2 Qa6 17.Rb1 Bxb2 18.Rxb2 Nxb5 19.Rab3 Nc7 20.Qxa6 Nxa6 21.Rb7 Nf6 22.Bg5 Nxe4 23.Bxe7 Rxb7 24.Rxb7 c4 25.Nd4 Nac5 26.Rc7 Nxa4 27.Rxc4 Nb6 28.Rc6 Nxd5 29.Bxd6 Nxd6 1/2-1/2
2013.06.24 III Marcel Duchamp Boca Jun Op
3309953 Mandetta, J (2127) FM Calderon Fernandez, G (2331) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 a6 5.Qc2 Bg4 6.Ne5 Be6 7.Bd3 g6 8.O-O Bg7 9.Nd2 Nbd7 10.Nef3 dxc4 11.Nxc4 c5 12.Ng5 Bxc4 13.Bxc4 e6 14.dxc5 Nxc5 15.b4 Nfe4 16.Bb2 Bxb2 17.Qxb2 O-O 18.Nxe6 Nxe6 19.Qe5 Nd2 20.Bxe6 Re8 0-1
2013.06.23 III Marcel Duchamp Boca Jun Op
3309903 Leon, Ju (2280) Mandetta, J (2127) 0-1
1.e4 c5 2.Nf3 e6 3.c3 Nf6 4.e5 Nd5 5.Bc4 b6 6.Bxd5 exd5 7.d4 Bb7 8.O-O Be7 9.Na3 O-O 10.Nc2 d6 11.exd6 Bxd6 12.Bg5 f6 13.dxc5 bxc5 14.Bh4 Nd7 15.Ne3 Ne5 16.Nxe5 Bxe5 17.f4 Bc7 18.Qg4 Kh8 19.Rad1 d4 20.Rfe1 Rf7 21.Bf2 Qd7 22.cxd4 cxd4 23.Nf5 d3 24.Re3 g6 25.Nh6 Qxg4 26.Nxg4 h5 27.Nh6 Rh7 28.Rexd3 Rxh6 29.Rd7 Rc8 30.Bxa7 Rh7 31.R7d4 Re7 32.Rb4 Ba8 33.Bd4 Kg7 34.Ra4 Bd6 35.Bxf6+ Kxf6 36.Rxd6+ Kg7 37.Rd2 Be4 38.Re2 Rce8 39.b4 g5 0-1
2013.06.21 III Marcel Duchamp Boca Jun Op
3309838 Mandetta, J (2127) GM Slipak, S (2440) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Nxd5 8.dxc5 Qa5 9.e4 Nf6 10.Be3 O-O 11.Qb3 Nfd7 12.a4 Nc6 13.Qa3 Nde5 14.Rb1 Rd8 15.Be2 Nd4 16.Bxd4 Rxd4 17.Rb5 Qxa4 18.Ra5 Qxa3 19.Rxa3 Rd7 20.f4 Ng6 21.Nh3 Rc7 22.Ra5 Bd7 23.Kf2 Bc6 24.Ke3 a6 25.Rd1 Rac8 26.Nf2 Kf8 27.c4 e5 28.f5 Ne7 29.Ra2 f6 30.Rb2 Ke8 31.Rd6 Rd8 32.Nd3 a5 33.Ra2 a4 34.Nb4 Ra8 35.Bd1 Bd7 36.c6 Bxc6 37.Nxc6 Rxc6 38.Rxc6 Nxc6 39.Rxa4 Rc8 40.Be2 Kd7 41.g4 Nd4 42.Bd3 Kc6 43.h4 h6 44.Ra1 Nb3 45.Rg1 Nc5 46.g5 hxg5 47.hxg5 Ra8 48.Bc2 Ra2 49.Bb1 Ra1 50.gxf6 gxf6 51.Rd1 Ra4 52.Rh1 Ra1 53.Rd1 Ra3+ 54.Ke2 Rc3 55.Rh1 Rxc4 56.Rh6 Nxe4 57.Ke3 Nd6 58.Rxf6 b5 59.Rf8 b4 60.f6 Rf4 61.Ba2 Kd7 62.f7 Ke7 63.Rb8 Nxf7 64.Rb7+ Kf8 65.Bxf7 Rxf7 66.Rxb4 Kg7 67.Rb6 Rf1 68.Ra6 Re1+ 69.Kf3 Kf7 70.Rc6 Ke7 71.Rb6 Rd1 72.Ke4 Rd6 73.Rb5 Kf6 74.Rxe5 Re6 75.Rxe6+ Kxe6 1/2-1/2
2013.06.20 III Marcel Duchamp Boca Jun Op
3313411 Medina, Exequiel Alexis (1572) Mandetta, J (2127) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Be2 Nf6 6.Nc3 d6 7.Be3 Be7 8.O-O O-O 9.f4 a6 10.Qe1 Nxd4 11.Bxd4 b5 12.Bf3 Bb7 13.Bxf6 Bxf6 14.e5 dxe5 15.Bxb7 Qb6+ 16.Kh1 Qxb7 17.fxe5 Be7 18.Rf4 Rac8 19.Qg3 b4 20.Ne4 Rxc2 21.Nf6+ Bxf6 22.exf6 g6 23.Rg1 Qd5 24.Qe3 Qg5 25.h4 Re2 26.Qf3 Qe5 27.Rxb4 Rxb2 28.Rxb2 Qxb2 29.Qf4 Rd8 30.Rf1 Qb5 31.Rf2 Qh5 32.Rd2 Rc8 33.Qc4 Rf8 34.Qb4 Qb5 35.Qxb5 axb5 36.Rb2 Rb8 37.a4 b4 38.a5 h5 39.a6 g5 40.hxg5 Kh7 41.a7 Ra8 42.Rxb4 Rxa7 43.Rb5 Kg6 44.Kh2 Ra4 45.Rb7 Rg4 46.g3 Rxg5 47.Kh3 Kxf6 48.Kh4 Rg4+ 49.Kh3 Ra4 50.Rb5 Kg6 51.Re5 Rd4 52.Kg2 Rd5 53.Re4 e5 54.Kf3 f5 55.Ra4 Rd3+ 56.Kf2 Kg5 57.Ra8 Rd6 58.Rf8 Rg6 59.Kf3 e4+ 60.Ke3 Kg4 61.Kf2 Rg5 62.Rf7 e3+ 63.Kxe3 Kxg3 64.Rf6 h4 65.Rb6 h3 66.Kd4 h2 67.Rb3+ Kh4 0-1
2012.07.04 ch-Pan Americano U20 2012
3441305 Gaitan, Juan Manuel (2283) Mandetta, J (2132) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.h3 Bg7 10.Nge2 Nbd7 11.Kg1 O-O 12.Kh2 Qa5 13.Rb1 Rfb8 14.Qc2 Ne8 15.b3 c4 16.Be3 cxb3 17.axb3 Rc8 18.Rhc1 Qb4 19.Qd2 Nc5 20.Nd4 Bxd4 21.Qxd4 Rab8 22.Qxb4 Rxb4 23.Na2 Rbb8 24.f3 Ra8 25.Nb4 f5 26.Nc6 Kf7 27.Bxc5 dxc5 28.Rxc5 Nf6 29.Rbc1 1-0
2012.07.03 ch-Pan Americano U20 2012
3441276 Mandetta, J (2132) FM Chiari, A (2010) 0-1
1.c4 Nf6 2.g3 g6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nb6 6.Nf3 Bg7 7.O-O Nc6 8.d3 O-O 9.Be3 e5 10.Qc1 Re8 11.Rd1 Nd4 12.Bg5 f6 13.Bh6 Bh8 14.Nxd4 exd4 15.Ne4 c6 16.Re1 Qe7 17.Bf4 Be6 18.Bd6 Qd7 19.Ba3 Bd5 20.Qf4 f5 21.Nc5 Qf7 22.Bf1 Rad8 23.b3 Be5 24.Qd2 Nc8 25.Na4 Nd6 26.Bg2 Bxg2 27.Kxg2 Nb5 28.Bb2 Nc7 29.Rac1 Qd5+ 30.Kg1 Bd6 31.e4 dxe3 32.fxe3 Be5 33.Rc5 Qd6 34.Rxe5 Rxe5 35.Bxe5 Qxe5 36.d4 Qe7 37.Nc3 Ne6 38.Qd3 Ng5 39.Re2 Kg7 40.e4 fxe4 41.Nxe4 Re8 42.Nc3 Qf7 43.Kg2 Rf8 44.Rc2 Qe6 45.Rf2 Qh3+ 46.Kg1 Rxf2 47.Kxf2 Qxh2+ 48.Ke1 Qh1+ 49.Kd2 Nf3+ 50.Ke3 Ng5 51.Qe2 Qg1+ 52.Kd3 Qxg3+ 53.Kc2 Qd6 54.Qd3 Ne6 55.d5 cxd5 56.Nxd5 Qc5+ 57.Nc3 Qf5 58.Ne4 Nf4 59.Qd4+ Kh6 60.Kb2 Ne6 61.Qe3+ Kg7 62.Qc3+ Kh6 63.Qe3+ g5 64.Nc3 b6 65.Qg3 Nf4 66.Qh2+ Qh3 67.Qd2 Qg2 68.Kc1 Qxd2+ 69.Kxd2 Kg6 70.Ke3 h5 71.Nb5 a5 72.Nd6 h4 73.Kf3 Nd5 74.Kg4 Nf6+ 75.Kf3 Kh5 76.Nf5 g4+ 77.Kg2 Nd5 78.Nd6 Kg5 79.a3 Kf4 80.b4 axb4 81.axb4 Nxb4 82.Nc4 Nd5 83.Kh1 b5 84.Nd2 b4 85.Kh2 Ne3 86.Kg1 g3 87.Kh1 h3 88.Nb3 Ng4 0-1
2012.07.02 ch-Pan Americano U20 2012
3441223 Quintiliano Pinto, R (2260) Mandetta, J (2132) 1/2-1/2
1.c4 c5 2.g3 Nf6 3.Bg2 e6 4.Nf3 Be7 5.O-O O-O 6.d4 cxd4 7.Nxd4 a6 8.Nc3 Qc7 9.Qd3 Nc6 10.b3 d6 11.Bb2 Bd7 12.Rac1 Nxd4 13.Qxd4 Rac8 14.Rfd1 Rfd8 15.a4 b6 16.Ba3 Be8 17.Qe3 Qb8 18.Bb4 Nd7 19.Ne4 Nc5 20.Nxc5 bxc5 21.Ba5 Rd7 22.Rb1 Qa7 23.b4 cxb4 24.Bb6 Qb8 25.Rxb4 d5 26.Bc5 Rb7 27.Bxe7 Rxb4 28.Bxb4 Qxb4 29.cxd5 Bxa4 30.Ra1 Qb3 31.Qxb3 Bxb3 32.dxe6 Bxe6 33.Bb7 Rc2 34.Bxa6 g6 35.Bd3 Rc3 36.f3 Kg7 37.Ra7 h5 38.Kg2 Rc5 39.Ra3 Rc1 40.Ra4 Rc3 41.Kf2 Kf6 42.Ke3 Rc1 43.h4 Rc5 44.Rf4+ Kg7 45.Rd4 Rc1 46.Kf4 Kf6 47.Rd8 Ke7 48.Rg8 Kf6 49.e4 Rc5 50.g4 hxg4 51.fxg4 Rc3 52.Be2 Rh3 53.e5+ Ke7 54.Rh8 g5+ 55.Kxg5 Re3 56.Bd1 Rxe5+ 57.Kf4 Rd5 58.Bf3 Rd4+ 59.Ke3 Ra4 60.g5 Ra3+ 61.Kf4 Ra4+ 62.Kg3 Ra3 63.Rh6 Kf8 64.Rf6 Ra5 65.Be4 Ra3+ 66.Kf4 Ra4 67.Ke3 Ra3+ 68.Bd3 Bc4 69.Rd6 Bxd3 70.Rxd3 Ra1 71.Rd4 Kg7 72.Rf4 Ra3+ 73.Kf2 Ra2+ 74.Kg3 Ra1 75.h5 Rg1+ 76.Kh4 Rg2 77.h6+ Kg8 78.Rf1 Rh2+ 79.Kg4 Rg2+ 80.Kh5 Rh2+ 81.Kg4 Rg2+ 82.Kf5 Ra2 83.Rf4 Ra5+ 84.Kg4 Ra1 85.Rf3 Rg1+ 86.Kf5 Ra1 87.Re3 Rf1+ 88.Ke5 Rg1 89.Kf6 Rf1+ 90.Ke7 Rf5 91.Rg3 Rf1 92.Rb3 Rf5 93.Rg3 1/2-1/2
2012.07.02 ch-Pan Americano U20 2012
3441253 Mandetta, J (2132) Vizzotto, Bernardo (1995) 1-0
1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.cxd5 Nxd5 7.Nc3 Nc6 8.Qb3 Nb6 9.d3 Bg4 10.Be3 e5 11.Ng5 Nd4 12.Qd1 c6 13.h3 Bd7 14.Nge4 Qe7 15.Qd2 Rfe8 16.f4 f5 17.fxe5 Qxe5 18.Bf4 Qa5 19.Nd6 Nxe2+ 20.Kh2 Nxc3 21.Nxe8 Rxe8 22.Rae1 Rxe1 23.Qxe1 Kf7 24.Bd2 Nba4 25.bxc3 Nxc3 26.d4 Bxd4 27.Rf3 Qxa2 28.Bxc3 Bxc3 29.Qxc3 Be6 30.Rd3 a5 31.Rd2 Qb3 32.Qh8 f4 33.Qxh7+ Kf6 34.Qh4+ g5 35.Qh6+ Kf7 36.gxf4 Qe3 37.Qh5+ Kg7 38.Qxg5+ Kf7 39.Rd8 a4 40.Qg8+ Kf6 41.Qh8+ Kg6 42.Rf8 Bf7 43.f5+ Kg5 44.Qg7+ 1-0
2012.07.01 ch-Pan Americano U20 2012
3441177 Nolasco, V (1914) Mandetta, J (2132) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Nc6 7.Bb3 Be7 8.Be3 a6 9.O-O O-O 10.f4 Nxd4 11.Bxd4 b5 12.a3 Bb7 13.Qd3 Qc7 14.f5 e5 15.Be3 h6 16.h3 Bc6 17.Rfd1 Rac8 18.Rac1 Qb7 19.Bd5 Bxd5 20.Nxd5 Nxd5 21.exd5 Bf6 22.b3 e4 23.Qd2 Bc3 24.Qf2 Rfe8 25.Bf4 Rc5 26.Bxd6 Rxd5 27.Bc5 Ree5 28.b4 Qd7 29.Qe2 Bd2 30.Rb1 Rxf5 31.Kh1 Rfe5 32.Rf1 f5 33.Be3 Bxe3 34.Qxe3 g5 35.g3 Rd2 36.Rf2 Rxf2 37.Qxf2 f4 38.g4 e3 39.Qg1 Qd5+ 40.Kh2 Qd2+ 41.Qg2 f3 42.Qxd2 exd2 43.Rd1 Re1 0-1
2012.07.01 ch-Pan Americano U20 2012
3441196 Mandetta, J (2132) FM Espinoza Palomino, W (2296) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nc3 Nb6 6.Nf3 Nc6 7.O-O Be7 8.b3 O-O 9.Bb2 Be6 10.d3 f5 11.Nd2 Qd7 12.Nc4 Bf6 13.a4 Nd5 14.a5 Nxc3 15.Bxc3 Bd5 16.b4 Bxg2 17.Kxg2 Nd4 18.Bxd4 exd4 19.Qb3 Qd5+ 20.Kg1 Rfe8 21.Rfe1 a6 22.Nd2 Rad8 23.Rac1 c6 24.Rc5 Qxb3 25.Nxb3 g6 26.Kf1 Re7 27.Rec1 Kf7 28.R1c2 h5 29.R5c4 Rd5 30.Rc5 Rd6 31.R5c4 Rd5 32.Rc5 Rd6 33.R5c4 Kg7 34.Rc5 h4 35.Ra2 Kf7 36.Rac2 Ke8 37.R5c4 Kd7 38.Rc5 Kd8 39.R5c4 Kc8 40.Nc5 Rc7 41.e3 Kb8 42.e4 Rf7 43.Re2 fxe4 44.Nxe4 Rd5 45.Nxf6 Rxf6 46.Re8+ Ka7 47.f4 hxg3 48.hxg3 g5 49.Re4 gxf4 50.Rxf4 Rfd6 51.Ke2 Rd7 52.Kf3 Kb8 53.Re4 R5d6 1/2-1/2
2012.06.30 ch-Pan Americano U20 2012
3441126 Japiassu, R (1903) Mandetta, J (2132) 0-1
1.d4 Nf6 2.Bg5 g6 3.Bxf6 exf6 4.c4 f5 5.e3 b6 6.Nc3 Bb7 7.d5 Bg7 8.Nge2 O-O 9.g3 c5 10.Bg2 d6 11.O-O Na6 12.Rb1 Nc7 13.a3 Ba6 14.Qd3 Rb8 15.Nb5 Bxb5 16.cxb5 a6 17.a4 axb5 18.axb5 Qd7 19.Nc3 Ra8 20.Rfc1 Ra5 21.Bf1 Rfa8 22.Qc4 Bxc3 23.bxc3 Qe8 24.Qd3 Qe5 25.c4 Ra3 26.Rb3 Ra2 27.Qc3 Qe4 28.Bg2 Qg4 29.Rb2 R2a3 30.Rb3 R3a4 31.Rbb1 Qe2 32.Rb2 Qh5 33.Rbb1 Ra3 34.Rb3 Rxb3 35.Qxb3 Qe2 36.Qc2 Qxc2 37.Rxc2 Ra7 38.Bf1 Ne8 39.Kg2 Nf6 40.f3 Nd7 41.h3 Kg7 42.g4 Kf6 43.f4 g5 44.Bd3 fxg4 45.hxg4 Ra3 46.Bf5 Nf8 47.Kf3 Ng6 48.Bxg6 hxg6 49.Ke4 gxf4 50.exf4 g5 51.Rc1 Rg3 52.fxg5+ Kxg5 53.Ra1 Kxg4 54.Rf1 Rc3 55.Rf6 Kg5 56.Rxd6 f5+ 0-1
2012.06.30 ch-Pan Americano U20 2012
3441149 Mandetta, J (2132) Oliveira, Guilherme Martins G (1704) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 d6 4.Nc3 Nbd7 5.Nf3 c6 6.d3 Be7 7.O-O O-O 8.Rb1 d5 9.cxd5 cxd5 10.Nxd5 Nxd5 11.b3 f6 12.Bb2 N7b6 13.Qd2 Be6 14.Rfc1 Qd6 15.Qa5 Rfc8 16.Nd2 Qb4 17.Rxc8+ Bxc8 18.Bc3 Qxa5 19.Bxa5 Be6 20.Rc1 Rc8 21.Rxc8+ Nxc8 22.Nf1 b6 23.Bd2 1/2-1/2
2012.06.29 ch-Pan Americano U20 2012
3441103 Mandetta, J (2132) Vasconcelos, Paulo Cesar da S. (1823) 0-1
1.c4 e5 2.g3 c6 3.Bg2 Nf6 4.d4 Qb6 5.dxe5 Ng4 6.Nh3 Nxe5 7.b3 Bb4+ 8.Bd2 O-O 9.O-O Na6 10.Bxb4 Qxb4 11.Qd4 Ng6 12.Rd1 Re8 13.Nc3 Nc7 14.c5 Qxd4 15.Rxd4 Ne6 16.Re4 b6 17.Na4 b5 18.Nb2 a5 19.Ng5 Ngf8 20.Re3 Ba6 21.Ne4 Nd4 22.Rd1 Nf5 23.Red3 h5 24.e3 b4 25.R3d2 Bb5 26.Nd3 Bxd3 27.Rxd3 Ra7 28.h3 Rc7 29.a3 Rb8 30.Ra1 Rcb7 31.Bf3 bxa3 32.Rxa3 g6 33.Bd1 Rb5 34.g4 hxg4 35.hxg4 Nh6 36.Be2 Kg7 37.Rc3 Rb4 38.Bc4 Nxg4 39.Rxa5 Ne5 40.Ra7 Nxc4 41.bxc4 Rb1+ 42.Kg2 Rd1 43.Rca3 Rc8 44.Kf3 f5 45.Nd6 Rb8 46.R3a5 Rd2 47.Rb7 Rxd6 0-1
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