
[Event "83rd ch-ITA Semi-Final"]
[Site "Parma ITA"]
[Date "2024.07.24"]
[Round "5.5"]
[White "Collutiis, D"]
[Black "Mammi, Ottavio"]
[Result "1/2-1/2"]
[WhiteElo "2315"]
[BlackElo "2102"]
[ECO "A45"]
[PlyCount "138"]
1.d4 Nf6 2.Bg5 e6 3.Nd2 c5 4.e3 cxd4 5.exd4 Be7 6.Ngf3 O-O 7.c3 b6 8.Bxf6 Bxf6 9.Bd3 Ba6 10.Ne4 Be7 11.O-O Bxd3 12.Qxd3 d5 13.Ned2 Nd7 14.Rfe1 Qc7 15.Nf1 Bd6 16.Ng3 g6 17.Nf1 a6 18.Ne3 Nf6 19.h3 b5 20.Nd2 b4 21.c4 dxc4 22.Ndxc4 Bf4 23.Qb3 a5 24.Nd2 Qb6 25.Nf3 a4 26.Qd3 Rfd8 27.Qe2 Rac8 28.Nc4 Qb5 29.b3 Nd5 30.Qe4 Bh6 31.Nce5 Bf4 32.bxa4 Qxa4 33.g3 Bxe5 34.dxe5 Qc2 35.Qh4 Kg7 36.Ng5 h6 37.Ne4 Qc4 38.Rad1 Rd7 39.Rd2 Ra8 40.Red1 Rda7 41.Rd4 Qe2 42.R4d2 Qf3 43.Nf6 Rxa2 44.Nxd5 exd5 45.Qxb4 Ra1 46.Qd4 Rxd1+ 47.Rxd1 Rd8 48.Re1 Re8 49.h4 Re6 50.Re3 Qh5 51.Kg2 Qf5 52.g4 Qc2 53.Qxd5 Qc6 54.Qxc6 Rxc6 55.h5 Rc4 56.Kg3 Rc1 57.hxg6 Kxg6 58.f4 h5 59.f5+ Kg5 60.e6 fxe6 61.fxe6 Rc8 62.gxh5 Kxh5 63.Kf4 Kg6 64.Ke5 Kg7 65.Rg3+ Kf8 66.Kf6 Rc7 67.Ke5 Rc8 68.Kf6 Rc7 69.Ra3 Rf7+ 1/2-1/2
[Site "Parma ITA"]
[Date "2024.07.24"]
[Round "5.5"]
[White "Collutiis, D"]
[Black "Mammi, Ottavio"]
[Result "1/2-1/2"]
[WhiteElo "2315"]
[BlackElo "2102"]
[ECO "A45"]
[PlyCount "138"]
1.d4 Nf6 2.Bg5 e6 3.Nd2 c5 4.e3 cxd4 5.exd4 Be7 6.Ngf3 O-O 7.c3 b6 8.Bxf6 Bxf6 9.Bd3 Ba6 10.Ne4 Be7 11.O-O Bxd3 12.Qxd3 d5 13.Ned2 Nd7 14.Rfe1 Qc7 15.Nf1 Bd6 16.Ng3 g6 17.Nf1 a6 18.Ne3 Nf6 19.h3 b5 20.Nd2 b4 21.c4 dxc4 22.Ndxc4 Bf4 23.Qb3 a5 24.Nd2 Qb6 25.Nf3 a4 26.Qd3 Rfd8 27.Qe2 Rac8 28.Nc4 Qb5 29.b3 Nd5 30.Qe4 Bh6 31.Nce5 Bf4 32.bxa4 Qxa4 33.g3 Bxe5 34.dxe5 Qc2 35.Qh4 Kg7 36.Ng5 h6 37.Ne4 Qc4 38.Rad1 Rd7 39.Rd2 Ra8 40.Red1 Rda7 41.Rd4 Qe2 42.R4d2 Qf3 43.Nf6 Rxa2 44.Nxd5 exd5 45.Qxb4 Ra1 46.Qd4 Rxd1+ 47.Rxd1 Rd8 48.Re1 Re8 49.h4 Re6 50.Re3 Qh5 51.Kg2 Qf5 52.g4 Qc2 53.Qxd5 Qc6 54.Qxc6 Rxc6 55.h5 Rc4 56.Kg3 Rc1 57.hxg6 Kxg6 58.f4 h5 59.f5+ Kg5 60.e6 fxe6 61.fxe6 Rc8 62.gxh5 Kxh5 63.Kf4 Kg6 64.Ke5 Kg7 65.Rg3+ Kf8 66.Kf6 Rc7 67.Ke5 Rc8 68.Kf6 Rc7 69.Ra3 Rf7+ 1/2-1/2
[Event "83rd ch-ITA Semi-Final"]
[Site "Parma ITA"]
[Date "2024.07.24"]
[Round "5.5"]
[White "Collutiis, D"]
[Black "Mammi, Ottavio"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2315"]
[BlackElo "2102"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[EventDate "2024.07.21"]
[WhiteFideId "805475"]
[BlackFideId "2852360"]
1. d4 Nf6 2. Bg5 e6 3. Nd2 c5 4. e3 cxd4 5. exd4 Be7 6. Ngf3 O-O 7. c3 b6
8. Bxf6 Bxf6 9. Bd3 Ba6 10. Ne4 Be7 11. O-O Bxd3 12. Qxd3 d5 13. Ned2 Nd7
14. Rfe1 Qc7 15. Nf1 Bd6 16. Ng3 g6 17. Nf1 a6 18. Ne3 Nf6 19. h3 b5 20.
Nd2 b4 21. c4 dxc4 22. Ndxc4 Bf4 23. Qb3 a5 24. Nd2 Qb6 25. Nf3 a4 26. Qd3
Rfd8 27. Qe2 Rac8 28. Nc4 Qb5 29. b3 Nd5 30. Qe4 Bh6 31. Nce5 Bf4 32. bxa4
Qxa4 33. g3 Bxe5 34. dxe5 Qc2 35. Qh4 Kg7 36. Ng5 h6 37. Ne4 Qc4 38. Rad1
Rd7 39. Rd2 Ra8 40. Red1 Rda7 41. Rd4 Qe2 42. R4d2 Qf3 43. Nf6 Rxa2 44.
Nxd5 exd5 45. Qxb4 Ra1 46. Qd4 Rxd1+ 47. Rxd1 Rd8 48. Re1 Re8 49. h4 Re6
50. Re3 Qh5 51. Kg2 Qf5 52. g4 Qc2 53. Qxd5 Qc6 54. Qxc6 Rxc6 55. h5 Rc4
56. Kg3 Rc1 57. hxg6 Kxg6 58. f4 h5 59. f5+ Kg5 60. e6 fxe6 61. fxe6 Rc8
62. gxh5 Kxh5 63. Kf4 Kg6 64. Ke5 Kg7 65. Rg3+ Kf8 66. Kf6 Rc7 67. Ke5 Rc8
68. Kf6 Rc7 69. Ra3 Rf7+ 1/2-1/2