[Event "ch-USA Seniors TB 2025"] [Site "Saint Louis USA"] [Date "2025.07.25"] [Round "1.1"] [White "Shabalov, A"] [Black "Akopian, Vl"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2478"] [BlackElo "2586"] [ECO "C42"] [Opening "Petrov"] [Variation "classical attack, Marshall variation"] [EventDate "2025.07.25"] [WhiteFideId "2008572"] [BlackFideId "13300032"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Re1 Bf5 10. Qb3 Na6 11. cxd5 cxd5 12. Nc3 Be6 13. a3 Nc7 14. Qc2 f5 15. Ne2 Bf7 16. Bf4 Bh5 17. Bxd6 Qxd6 18. Ne5 Ne6 19. f3 Nxd4 20. Nxd4 Qxe5 21. Qa4 Be8 22. Bb5 Bxb5 23. Nxb5 a6 24. Nd4 Nc5 25. Rxe5 Nxa4 26. b3 Nc3 27. Nxf5 Rfe8 28. Rae1 Rxe5 29. Rxe5 Kf7 30. Re3 Nb5 31. a4 Nc7 32. Re7+ Kf6 33. Rxc7 Kxf5 34. Rxg7 Ke5 35. Kf2 Kd4 36. Rxh7 Re8 37. Rd7 b5 38. axb5 axb5 39. h4 Rh8 40. g3 b4 41. Kg2 Ke5 42. Kh3 Ke6 43. Rb7 d4 44. Rxb4 Rd8 45. h5 d3 46. Re4+ Kf6 47. Re1 Kg5 48. Rd1 Kxh5 49. b4 Kg5 50. b5 Kf5 51. Re1 Rb8 52. Rd1 Rd8 53. b6 Ke5 54. b7 Kd4 55. g4 Rb8 56. g5 Rxb7 57. Kg4 Ke3 58. g6 Rb4+ 59. Kg5 Rb5+ 60. Kh6 Ke2 61. Rg1 Kxf3 62. g7 Rb8 63. Rf1+ Ke2 64. Rf8 Rb6+ 65. Kh5 Rb1 66. g8=Q Rh1+ 67. Kg4 Rg1+ 68. Kf4 Rxg8 69. Rxg8 d2 70. Rg2+ Kd3 71. Rxd2+ Kxd2 1/2-1/2

[Event "ch-USA Seniors TB 2025"] [Site "Saint Louis USA"] [Date "2025.07.25"] [Round "2.1"] [White "Fishbein, A"] [Black "Shabalov, A"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2368"] [BlackElo "2478"] [ECO "B72"] [Opening "Sicilian"] [Variation "dragon, classical, Grigoriev variation"] [EventDate "2025.07.25"] [WhiteFideId "2000377"] [BlackFideId "2008572"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O Bd7 10. Kb1 Rc8 11. f3 Ne5 12. h4 h5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qb6+ 16. Ka1 Rc8 17. Qd2 d5 18. Nb3 dxe4 19. Qd4 Qc7 20. c4 exf3 21. gxf3 Nxc4 22. Bxc4 Qxc4 23. Qxc4 Rxc4 24. Kb2 Bc6 25. Rd4 Rxd4 26. Nxd4 Bd5 27. Re1 e6 28. f4 Nd7 29. Nb5 a6 30. Nd6 Kf8 31. c4 Bc6 32. Kc3 Ke7 33. Nc8+ Kd8 34. Nd6 Ke7 35. Nc8+ Kf6 36. Kd4 Kf5 37. Nd6+ Kg4 38. Nxf7 Kxh4 39. Rxe6 Kg4 40. Ne5+ Kf5 41. Rd6 Nf8 42. Nxc6 bxc6 43. Ke3 Ne6 44. Rxc6 Nxf4 45. Rxa6 h4 46. Kf3 Ne6 47. Ra5+ Kf6 48. Kg4 1-0

[Event "ch-USA Seniors TB 2025"] [Site "Saint Louis USA"] [Date "2025.07.25"] [Round "3.1"] [White "Akopian, Vl"] [Black "Fishbein, A"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2586"] [BlackElo "2368"] [ECO "C77"] [Opening "Ruy Lopez"] [Variation "Anderssen variation"] [EventDate "2025.07.25"] [WhiteFideId "13300032"] [BlackFideId "2000377"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. O-O Bg7 8. Re1 O-O 9. h3 Re8 10. Be3 Bd7 11. Nbd2 h6 12. b4 d5 13. a3 d4 14. cxd4 Nxd4 15. Bxd4 exd4 16. Bxd7 Nxd7 17. Nc4 b5 18. Na5 c5 19. Rc1 Rc8 20. Re2 Qb6 21. Rec2 Rc7 22. Nb3 Rec8 23. bxc5 Nxc5 24. Nbxd4 Na4 25. e5 Rxc2 26. Rxc2 Rxc2 27. Nxc2 a5 28. Qe1 Qc6 29. Ncd4 Qc3 30. Qe4 Nc5 31. Qd5 b4 32. axb4 axb4 33. Nb5 Qc1+ 34. Kh2 Ne6 35. Nd6 b3 36. Qxb3 Bxe5+ 37. Nxe5 Qf4+ 38. Kg1 Qc1+ 39. Kh2 Qf4+ 40. Kg1 Qc1+ 41. Kh2 Qf4+ 1/2-1/2