[Event "2023 Summer Marathon"] [Site "https://lichess.org/syNOgOC1"] [Date "2023.08.05"] [Round "-"] [White "Zhigalko_Sergei"] [Black "PeshkaCh"] [Result "1-0"] [GameId "syNOgOC1"] [UTCDate "2023.08.05"] [UTCTime "21:27:31"] [WhiteElo "3112"] [BlackElo "3024"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-4"] [WhiteTitle "GM"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B01"] [Opening "Scandinavian Defense: Richter Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... d5 { [%eval 0.82] } 2. exd5 { [%eval 0.66] } 2... Nf6 { [%eval 0.74] } 3. d4 { [%eval 0.63] } 3... g6?! { (0.63 → 1.70) Inaccuracy. Qxd5 was best. } { [%eval 1.7] } { B01 Scandinavian Defense: Richter Variation } (3... Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. Ne5 c6 7. Bf4 Nbd7 8. Nc4) 4. Nf3 { [%eval 1.37] } 4... Bg7 { [%eval 1.6] } 5. c4 { [%eval 1.61] } 5... O-O { [%eval 1.44] } 6. Be2?! { (1.44 → 0.72) Inaccuracy. Nc3 was best. } { [%eval 0.72] } (6. Nc3 Bg4 7. Be3 c6 8. dxc6 Nxc6 9. Be2 Bxf3 10. Bxf3 Ne8) 6... c6?! { (0.72 → 1.51) Inaccuracy. b5 was best. } { [%eval 1.51] } (6... b5 7. cxb5 a6 8. O-O Nxd5 9. Nc3 axb5 10. Bxb5 c6 11. Bd3) 7. dxc6 { [%eval 1.62] } 7... Nxc6 { [%eval 1.6] } 8. O-O { [%eval 1.62] } 8... Bg4 { [%eval 1.64] } 9. d5 { [%eval 1.58] } 9... Bxf3 { [%eval 1.7] } 10. Bxf3 { [%eval 1.55] } 10... Ne5 { [%eval 1.81] } 11. Nd2? { (1.81 → 0.65) Mistake. Be2 was best. } { [%eval 0.65] } (11. Be2) 11... Rc8 { [%eval 0.48] } 12. Be2 { [%eval 0.6] } 12... b5?! { (0.60 → 1.45) Inaccuracy. Re8 was best. } { [%eval 1.45] } (12... Re8 13. Qb3) 13. cxb5 { [%eval 1.26] } 13... Nxd5 { [%eval 1.26] } 14. Nf3 { [%eval 1.26] } 14... Nb4?! { (1.26 → 2.36) Inaccuracy. e6 was best. } { [%eval 2.36] } (14... e6 15. Qb3 Qc7 16. Nxe5 Bxe5 17. g3 Qc2 18. Bd1 Qf5 19. a4 Rfd8 20. Bf3 Qc2 21. Bxd5) 15. Qb3?? { (2.36 → 0.18) Blunder. Nxe5 was best. } { [%eval 0.18] } (15. Nxe5) 15... Nc2 { [%eval 0.1] } 16. Rb1 { [%eval 0.12] } 16... Nxf3+ { [%eval 0.2] } 17. Bxf3 { [%eval -0.03] } 17... Nd4 { [%eval 0.23] } 18. Qd3 { [%eval 0.02] } 18... Qa5 { [%eval 0.0] } 19. Bg4 { [%eval -0.51] } 19... Rcd8 { [%eval -0.06] } 20. Qc4 { [%eval -0.15] } 20... Nxb5 { [%eval -0.04] } 21. Be3 { [%eval -0.04] } 21... Nd6 { [%eval 0.0] } 22. Qb3 { [%eval -0.37] } 22... Rb8 { [%eval -0.11] } 23. Qa3 { [%eval -0.07] } 23... Qd5?! { (-0.07 → 0.87) Inaccuracy. Rb5 was best. } { [%eval 0.87] } (23... Rb5 24. Rfc1 Rfb8 25. Qxa5 Rxa5 26. Rc7 h5 27. Bf3 Rxa2 28. Rxe7 Rbxb2 29. Rc1 Nf5 30. Rxa7) 24. Rfd1?! { (0.87 → 0.24) Inaccuracy. Bf3 was best. } { [%eval 0.24] } (24. Bf3 Qe6 25. Qxa7 Bxb2 26. a4 Nf5 27. Bc5 Qc4 28. Bb7 Bd4 29. Bxd4 Nxd4 30. a5 Rbd8) 24... Qe4 { [%eval 0.67] } 25. Bf3 { [%eval 0.51] } 25... Qe6?! { (0.51 → 1.12) Inaccuracy. Qc2 was best. } { [%eval 1.12] } (25... Qc2) 26. Qxa7 { [%eval 0.8] } 26... Rbc8?? { (0.80 → 2.91) Blunder. Bxb2 was best. } { [%eval 2.91] } (26... Bxb2) 27. b3? { (2.91 → 1.25) Mistake. a4 was best. } { [%eval 1.25] } (27. a4 Nf5 28. Bc5 Qb3 29. a5 Be5 30. Re1 Bxb2 31. a6 Qc3 32. Bb6 e6 33. Qb7 Rb8) 27... Nb5 { [%eval 1.4] } 28. Qb6?! { (1.40 → 0.31) Inaccuracy. Qd7 was best. } { [%eval 0.31] } (28. Qd7) 28... Qxb6 { [%eval 0.0] } 29. Bxb6 { [%eval 0.21] } 29... Nc3 { [%eval 0.09] } 30. a4 { [%eval 0.21] } 30... Nxd1 { [%eval 0.3] } 31. Rxd1 { [%eval -0.11] } 31... Rb8?? { (-0.11 → 1.60) Blunder. Rc2 was best. } { [%eval 1.6] } (31... Rc2) 32. a5 { [%eval 1.27] } 32... Bc3 { [%eval 1.69] } 33. g3?! { (1.69 → 1.10) Inaccuracy. Rc1 was best. } { [%eval 1.1] } (33. Rc1 Bd2 34. Rc4 Bxa5 35. Bxa5 Rxb3 36. h4 Rb1+ 37. Kh2 Rfb8 38. Rc7 R1b2 39. Rxe7 Rxf2) 33... Rfc8 { [%eval 1.54] } 34. Kg2?! { (1.54 → 0.89) Inaccuracy. Rd7 was best. } { [%eval 0.89] } (34. Rd7 Bb4) 34... Bb4?! { (0.89 → 1.86) Inaccuracy. e5 was best. } { [%eval 1.86] } (34... e5) 35. Rd7? { (1.86 → 0.70) Mistake. Ra1 was best. } { [%eval 0.7] } (35. Ra1 Bxa5 36. Bxa5 Rxb3 37. Bd2 h5 38. Ra7 e6 39. Rd7 Rb5 40. Be3 Rb3 41. Bh6 Rc4) 35... Bc5?? { (0.70 → 2.75) Blunder. Rc2 was best. } { [%eval 2.75] } (35... Rc2) 36. Bxc5 { [%eval 2.12] } 36... Rxc5 { [%eval 2.76] } 37. a6 { [%eval 2.29] } 37... Ra5?? { (2.29 → 6.62) Blunder. Rxb3 was best. } { [%eval 6.62] } (37... Rxb3) 38. a7 { [%eval 6.62] } 38... Re8 { [%eval 7.81] } 39. b4 { [%eval 7.42] } 39... Ra6 { [%eval 8.6] } 40. b5 { [%eval 8.46] } 40... Rb6 { [%eval 8.52] } 41. Bc6 { [%eval 8.67] } 41... Kg7 { [%eval 9.04] } 42. Rb7 { [%eval 9.02] } 42... Rxb5 { [%eval 9.38] } 43. Rxb5 { [%eval 9.52] } 43... e6 { [%eval 20.92] } 44. Bxe8 { [%eval 19.97] } 44... Kf8?! { (19.97 → Mate in 5) Checkmate is now unavoidable. f5 was best. } { [%eval #5] } (44... f5 45. Rb7+ Kf6 46. Rxh7 e5 47. Rf7+ Ke6 48. h4 e4 49. Rb7 g5 50. hxg5 Kd6 51. g6) 45. a8=Q { [%eval #4] } 45... Ke7 { [%eval #2] } 46. Qb7+ { [%eval #5] } 46... Kf6 { [%eval #1] } 47. Qxf7# { White wins by checkmate. } 1-0