
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Halkias, S"]
[Black "Derjabin, I"]
[Result "1-0"]
[WhiteElo "2516"]
[BlackElo "2333"]
[ECO "A46"]
[PlyCount "123"]
1.d4 Nf6 2.Nf3 d6 3.c4 Bg4 4.Qb3 Qc8 5.Nc3 Bxf3 6.exf3 g6 7.Be3 Bg7 8.O-O-O O-O 9.g4 c5 10.dxc5 dxc5 11.g5 Nh5 12.f4 Nc6 13.Be2 Nd4 14.Bxd4 cxd4 15.Nd5 Kh8 16.Bxh5 gxh5 17.Nxe7 Qc5 18.Nd5 Rac8 19.Kb1 Qxc4 20.Qxc4 Rxc4 21.Rhe1 Rd8 22.Ne7 d3 23.Nf5 Rxf4 24.Rxd3 Rg8 25.Nd6 Rxf2 26.Re7 Rf8 27.Rxb7 h4 28.h3 h6 29.Ne4 Rf1+ 30.Kc2 Re8 31.gxh6 Bxh6 32.Nd6 Re2+ 33.Kb3 Kg7 34.Rd5 Rf3+ 35.Ka4 Re6 36.Nf5+ Kg6 37.Nxh6 Kxh6 38.Rb4 Ra6+ 39.Ra5 Rxa5+ 40.Kxa5 Rxh3 41.Rb7 Kg6 42.Rxa7 Rg3 43.Ra8 h3 44.Rg8+ Kh5 45.Rxg3 Kh4 46.Rxh3+ Kxh3 47.b4 f5 48.b5 f4 49.b6 f3 50.b7 f2 51.b8=Q f1=Q 52.Qb3+ Kh4 53.Kb4 Qf8+ 54.Kc3 Kg3 55.a4 Kf2 56.Qb6+ Ke2 57.Qb5+ Ke3 58.Qe5+ Kf2 59.Kb3 Qg8+ 60.Kb4 Qc8 61.Qc5+ Qxc5+ 62.Kxc5 1-0
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Halkias, S"]
[Black "Derjabin, I"]
[Result "1-0"]
[WhiteElo "2516"]
[BlackElo "2333"]
[ECO "A46"]
[PlyCount "123"]
1.d4 Nf6 2.Nf3 d6 3.c4 Bg4 4.Qb3 Qc8 5.Nc3 Bxf3 6.exf3 g6 7.Be3 Bg7 8.O-O-O O-O 9.g4 c5 10.dxc5 dxc5 11.g5 Nh5 12.f4 Nc6 13.Be2 Nd4 14.Bxd4 cxd4 15.Nd5 Kh8 16.Bxh5 gxh5 17.Nxe7 Qc5 18.Nd5 Rac8 19.Kb1 Qxc4 20.Qxc4 Rxc4 21.Rhe1 Rd8 22.Ne7 d3 23.Nf5 Rxf4 24.Rxd3 Rg8 25.Nd6 Rxf2 26.Re7 Rf8 27.Rxb7 h4 28.h3 h6 29.Ne4 Rf1+ 30.Kc2 Re8 31.gxh6 Bxh6 32.Nd6 Re2+ 33.Kb3 Kg7 34.Rd5 Rf3+ 35.Ka4 Re6 36.Nf5+ Kg6 37.Nxh6 Kxh6 38.Rb4 Ra6+ 39.Ra5 Rxa5+ 40.Kxa5 Rxh3 41.Rb7 Kg6 42.Rxa7 Rg3 43.Ra8 h3 44.Rg8+ Kh5 45.Rxg3 Kh4 46.Rxh3+ Kxh3 47.b4 f5 48.b5 f4 49.b6 f3 50.b7 f2 51.b8=Q f1=Q 52.Qb3+ Kh4 53.Kb4 Qf8+ 54.Kc3 Kg3 55.a4 Kf2 56.Qb6+ Ke2 57.Qb5+ Ke3 58.Qe5+ Kf2 59.Kb3 Qg8+ 60.Kb4 Qc8 61.Qc5+ Qxc5+ 62.Kxc5 1-0
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Halkias, S"]
[Black "Derjabin, I"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2516"]
[BlackElo "2333"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[EventDate "2023.01.31"]
[WhiteFideId "4201809"]
[BlackFideId "14104768"]
1. d4 Nf6 2. Nf3 d6 3. c4 Bg4 4. Qb3 Qc8 5. Nc3 Bxf3 6. exf3 g6 7. Be3 Bg7
8. O-O-O O-O 9. g4 c5 10. dxc5 dxc5 11. g5 Nh5 12. f4 Nc6 13. Be2 Nd4 14.
Bxd4 cxd4 15. Nd5 Kh8 16. Bxh5 gxh5 17. Nxe7 Qc5 18. Nd5 Rac8 19. Kb1 Qxc4
20. Qxc4 Rxc4 21. Rhe1 Rd8 22. Ne7 d3 23. Nf5 Rxf4 24. Rxd3 Rg8 25. Nd6
Rxf2 26. Re7 Rf8 27. Rxb7 h4 28. h3 h6 29. Ne4 Rf1+ 30. Kc2 Re8 31. gxh6
Bxh6 32. Nd6 Re2+ 33. Kb3 Kg7 34. Rd5 Rf3+ 35. Ka4 Re6 36. Nf5+ Kg6 37.
Nxh6 Kxh6 38. Rb4 Ra6+ 39. Ra5 Rxa5+ 40. Kxa5 Rxh3 41. Rb7 Kg6 42. Rxa7 Rg3
43. Ra8 h3 44. Rg8+ Kh5 45. Rxg3 Kh4 46. Rxh3+ Kxh3 47. b4 f5 48. b5 f4 49.
b6 f3 50. b7 f2 51. b8=Q f1=Q 52. Qb3+ Kh4 53. Kb4 Qf8+ 54. Kc3 Kg3 55. a4
Kf2 56. Qb6+ Ke2 57. Qb5+ Ke3 58. Qe5+ Kf2 59. Kb3 Qg8+ 60. Kb4 Qc8 61.
Qc5+ Qxc5+ 62. Kxc5 1-0