WORLDBASE
Game / Partie
#879905
[Event "Serbia Open 2023"]
[Site "Belgrade SRB"]
[Date "2023.07.19"]
[Round "4.15"]
[White "Chigaev, M"]
[Black "Herrera, Jua"]
[Result "1-0"]
[WhiteElo "2621"]
[BlackElo "2277"]
[ECO "B42"]
[PlyCount "149"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Ne7 8.Be3 O-O 9.Nc3 b5 10.O-O-O b4 11.Na4 d6 12.e5 Nd5 13.Bxa7 Rxa7 14.Qe4 g6 15.exd6 Qxd6 16.Bc4 Bb7 17.Qd4 Qf4+ 18.Rd2 Qxd4 19.Nxd4 Nd7 20.Re1 Rc8 21.b3 N7b6 22.Nxb6 Nxb6 23.Bf1 Nd5 24.g3 a5 25.Nb5 Ra6 26.a4 Rc5 27.Kb2 Rb6 28.Bc4 Kf8 29.f4 Nf6 30.h3 Bd5 31.Bd3 h5 32.Re5 Nd7 33.Re3 Nf6 34.Re1 Ke7 35.Rf2 Bb7 36.Rfe2 Bc6 37.Nd4 Bb7 38.Bc4 Bd5 39.Re5 Kf8 40.Bd3 Rd6 41.Rg1 Nd7 42.Re3 Bb7 43.Nb5 Rb6 44.g4 Nf6 45.Re5 Rbc6 46.Bxg6 hxg4 47.hxg4 fxg6 48.Nd4 Rxe5 49.fxe5 Ne4 50.Nxc6 Bxc6 51.Kc1 Ng5 52.Rf1+ Kg7 53.Rf4 Nf7 54.Rc4 Nxe5 55.Rc5 Bd5 56.Rxa5 Nxg4 57.Rb5 Ne5 58.a5 Nc6 59.a6 g5 60.Rb7+ Kf6 61.a7 Nxa7 62.Rxa7 g4 63.Kd2 g3 64.Ke3 g2 65.Kf2 Ke5 66.Ra4 Kd4 67.Rxb4+ Kc3 68.Rg4 Kxc2 69.b4 Kd3 70.b5 e5 71.b6 e4 72.Kxg2 Kd2 73.Rg5 Bb7 74.Rg7 Bc6 75.Rc7 1-0
[Site "Belgrade SRB"]
[Date "2023.07.19"]
[Round "4.15"]
[White "Chigaev, M"]
[Black "Herrera, Jua"]
[Result "1-0"]
[WhiteElo "2621"]
[BlackElo "2277"]
[ECO "B42"]
[PlyCount "149"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Ne7 8.Be3 O-O 9.Nc3 b5 10.O-O-O b4 11.Na4 d6 12.e5 Nd5 13.Bxa7 Rxa7 14.Qe4 g6 15.exd6 Qxd6 16.Bc4 Bb7 17.Qd4 Qf4+ 18.Rd2 Qxd4 19.Nxd4 Nd7 20.Re1 Rc8 21.b3 N7b6 22.Nxb6 Nxb6 23.Bf1 Nd5 24.g3 a5 25.Nb5 Ra6 26.a4 Rc5 27.Kb2 Rb6 28.Bc4 Kf8 29.f4 Nf6 30.h3 Bd5 31.Bd3 h5 32.Re5 Nd7 33.Re3 Nf6 34.Re1 Ke7 35.Rf2 Bb7 36.Rfe2 Bc6 37.Nd4 Bb7 38.Bc4 Bd5 39.Re5 Kf8 40.Bd3 Rd6 41.Rg1 Nd7 42.Re3 Bb7 43.Nb5 Rb6 44.g4 Nf6 45.Re5 Rbc6 46.Bxg6 hxg4 47.hxg4 fxg6 48.Nd4 Rxe5 49.fxe5 Ne4 50.Nxc6 Bxc6 51.Kc1 Ng5 52.Rf1+ Kg7 53.Rf4 Nf7 54.Rc4 Nxe5 55.Rc5 Bd5 56.Rxa5 Nxg4 57.Rb5 Ne5 58.a5 Nc6 59.a6 g5 60.Rb7+ Kf6 61.a7 Nxa7 62.Rxa7 g4 63.Kd2 g3 64.Ke3 g2 65.Kf2 Ke5 66.Ra4 Kd4 67.Rxb4+ Kc3 68.Rg4 Kxc2 69.b4 Kd3 70.b5 e5 71.b6 e4 72.Kxg2 Kd2 73.Rg5 Bb7 74.Rg7 Bc6 75.Rc7 1-0
[Event "Serbia Open 2023"]
[Site "Belgrade SRB"]
[Date "2023.07.19"]
[Round "4.15"]
[White "Chigaev, M"]
[Black "Herrera, Jua"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2621"]
[BlackElo "2277"]
[ECO "B42"]
[Opening "Sicilian"]
[Variation "Kan, Polugaievsky variation"]
[EventDate "2023.07.16"]
[WhiteFideId "4108116"]
[BlackFideId "4403266"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7
8. Be3 O-O 9. Nc3 b5 10. O-O-O b4 11. Na4 d6 12. e5 Nd5 13. Bxa7 Rxa7 14.
Qe4 g6 15. exd6 Qxd6 16. Bc4 Bb7 17. Qd4 Qf4+ 18. Rd2 Qxd4 19. Nxd4 Nd7 20.
Re1 Rc8 21. b3 N7b6 22. Nxb6 Nxb6 23. Bf1 Nd5 24. g3 a5 25. Nb5 Ra6 26. a4
Rc5 27. Kb2 Rb6 28. Bc4 Kf8 29. f4 Nf6 30. h3 Bd5 31. Bd3 h5 32. Re5 Nd7
33. Re3 Nf6 34. Re1 Ke7 35. Rf2 Bb7 36. Rfe2 Bc6 37. Nd4 Bb7 38. Bc4 Bd5
39. Re5 Kf8 40. Bd3 Rd6 41. Rg1 Nd7 42. Re3 Bb7 43. Nb5 Rb6 44. g4 Nf6 45.
Re5 Rbc6 46. Bxg6 hxg4 47. hxg4 fxg6 48. Nd4 Rxe5 49. fxe5 Ne4 50. Nxc6
Bxc6 51. Kc1 Ng5 52. Rf1+ Kg7 53. Rf4 Nf7 54. Rc4 Nxe5 55. Rc5 Bd5 56. Rxa5
Nxg4 57. Rb5 Ne5 58. a5 Nc6 59. a6 g5 60. Rb7+ Kf6 61. a7 Nxa7 62. Rxa7 g4
63. Kd2 g3 64. Ke3 g2 65. Kf2 Ke5 66. Ra4 Kd4 67. Rxb4+ Kc3 68. Rg4 Kxc2
69. b4 Kd3 70. b5 e5 71. b6 e4 72. Kxg2 Kd2 73. Rg5 Bb7 74. Rg7 Bc6 75. Rc7
1-0