
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.25"]
[Round "4.31"]
[White "Peroza, Eduardo Antunes"]
[Black "Piasetski, L"]
[Result "0-1"]
[WhiteElo "2053"]
[BlackElo "2210"]
[ECO "B07"]
[PlyCount "126"]
1.e4 d6 2.d4 Nf6 3.Nc3 c6 4.f4 Qa5 5.e5 Ne4 6.Bd3 Nxc3 7.Qd2 g6 8.Nf3 Bh6 9.Qxc3 Qxc3+ 10.bxc3 Nd7 11.Kf2 Nb6 12.g3 Bg4 13.a4 Nd5 14.Bd2 Bxf3 15.Kxf3 dxe5 16.dxe5 e6 17.Rab1 O-O-O 18.Rb3 Rd7 19.Rhb1 Kb8 20.a5 Ka8 21.c4 Ne7 22.Be3 a6 23.g4 Nc8 24.Be4 Na7 25.Rd3 Rhd8 26.Rbd1 Rxd3 27.Rxd3 Rxd3 28.cxd3 Bf8 29.Bb6 c5 30.Bc7 Nc8 31.h4 Ka7 32.h5 gxh5 33.g5 b5 34.Kg3 b4 35.Kh4 b3 36.Kxh5 b2 37.d4 cxd4 38.Bd8 Be7 39.Bc7 d3 40.Bxd3 Kb7 41.Bd6 Nxd6 42.exd6 Bxd6 43.Be4+ Kc7 44.Kg4 Bb4 45.Bxh7 Bxa5 46.Bb1 Kd6 47.f5 Bc3 48.fxe6 fxe6 49.Kh5 Kc5 50.Ba2 a5 51.Kg4 a4 52.Kf3 Kb4 53.Ke4 Bg7 54.Kd3 Ka3 55.Bb1 Kb3 56.c5 a3 57.c6 a2 58.Bc2+ Kb4 59.c7 b1=Q 60.c8=Q Qf1+ 61.Kd2 Qf4+ 62.Kd3 Qf3+ 63.Kd2 Bc3+ 0-1
[Site "Florianopolis BRA"]
[Date "2023.01.25"]
[Round "4.31"]
[White "Peroza, Eduardo Antunes"]
[Black "Piasetski, L"]
[Result "0-1"]
[WhiteElo "2053"]
[BlackElo "2210"]
[ECO "B07"]
[PlyCount "126"]
1.e4 d6 2.d4 Nf6 3.Nc3 c6 4.f4 Qa5 5.e5 Ne4 6.Bd3 Nxc3 7.Qd2 g6 8.Nf3 Bh6 9.Qxc3 Qxc3+ 10.bxc3 Nd7 11.Kf2 Nb6 12.g3 Bg4 13.a4 Nd5 14.Bd2 Bxf3 15.Kxf3 dxe5 16.dxe5 e6 17.Rab1 O-O-O 18.Rb3 Rd7 19.Rhb1 Kb8 20.a5 Ka8 21.c4 Ne7 22.Be3 a6 23.g4 Nc8 24.Be4 Na7 25.Rd3 Rhd8 26.Rbd1 Rxd3 27.Rxd3 Rxd3 28.cxd3 Bf8 29.Bb6 c5 30.Bc7 Nc8 31.h4 Ka7 32.h5 gxh5 33.g5 b5 34.Kg3 b4 35.Kh4 b3 36.Kxh5 b2 37.d4 cxd4 38.Bd8 Be7 39.Bc7 d3 40.Bxd3 Kb7 41.Bd6 Nxd6 42.exd6 Bxd6 43.Be4+ Kc7 44.Kg4 Bb4 45.Bxh7 Bxa5 46.Bb1 Kd6 47.f5 Bc3 48.fxe6 fxe6 49.Kh5 Kc5 50.Ba2 a5 51.Kg4 a4 52.Kf3 Kb4 53.Ke4 Bg7 54.Kd3 Ka3 55.Bb1 Kb3 56.c5 a3 57.c6 a2 58.Bc2+ Kb4 59.c7 b1=Q 60.c8=Q Qf1+ 61.Kd2 Qf4+ 62.Kd3 Qf3+ 63.Kd2 Bc3+ 0-1
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.25"]
[Round "4.31"]
[White "Peroza, Eduardo Antunes"]
[Black "Piasetski, L"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2053"]
[BlackElo "2210"]
[ECO "B07"]
[Opening "Pirc"]
[Variation "Ufimtsev-Pytel variation"]
[EventDate "2023.01.23"]
[WhiteFideId "2171635"]
[BlackFideId "2600072"]
1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. e5 Ne4 6. Bd3 Nxc3 7. Qd2 g6 8.
Nf3 Bh6 9. Qxc3 Qxc3+ 10. bxc3 Nd7 11. Kf2 Nb6 12. g3 Bg4 13. a4 Nd5 14.
Bd2 Bxf3 15. Kxf3 dxe5 16. dxe5 e6 17. Rab1 O-O-O 18. Rb3 Rd7 19. Rhb1 Kb8
20. a5 Ka8 21. c4 Ne7 22. Be3 a6 23. g4 Nc8 24. Be4 Na7 25. Rd3 Rhd8 26.
Rbd1 Rxd3 27. Rxd3 Rxd3 28. cxd3 Bf8 29. Bb6 c5 30. Bc7 Nc8 31. h4 Ka7 32.
h5 gxh5 33. g5 b5 34. Kg3 b4 35. Kh4 b3 36. Kxh5 b2 37. d4 cxd4 38. Bd8 Be7
39. Bc7 d3 40. Bxd3 Kb7 41. Bd6 Nxd6 42. exd6 Bxd6 43. Be4+ Kc7 44. Kg4 Bb4
45. Bxh7 Bxa5 46. Bb1 Kd6 47. f5 Bc3 48. fxe6 fxe6 49. Kh5 Kc5 50. Ba2 a5
51. Kg4 a4 52. Kf3 Kb4 53. Ke4 Bg7 54. Kd3 Ka3 55. Bb1 Kb3 56. c5 a3 57. c6
a2 58. Bc2+ Kb4 59. c7 b1=Q 60. c8=Q Qf1+ 61. Kd2 Qf4+ 62. Kd3 Qf3+ 63. Kd2
Bc3+ 0-1