[Event "rated rapid game"] [Site "https://lichess.org/oWo9jgQ8"] [Date "2026.04.23"] [Round "-"] [White "yidundun"] [Black "Z_Vasman"] [Result "0-1"] [GameId "oWo9jgQ8"] [UTCDate "2026.04.23"] [UTCTime "12:10:55"] [WhiteElo "1230"] [BlackElo "1211"] [WhiteRatingDiff "-45"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } 2... c5 { [%eval 0.06] } { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. c3 { [%eval 0.0] } 3... c4?! { (0.00 → 0.85) Inaccuracy. Qb6 was best. } { [%eval 0.85] } (3... Qb6 4. Nf3 Nc6 5. Qb3 Nf6 6. dxc5 Qxc5 7. Nbd2 e6 8. e3) 4. Nf3 { [%eval 0.46] } 4... Nf6 { [%eval 0.51] } 5. Nbd2 { [%eval 0.62] } 5... Nc6 { [%eval 0.8] } 6. b3 { [%eval 0.43] } 6... cxb3 { [%eval 0.66] } 7. Qxb3 { [%eval 0.2] } 7... e6 { [%eval 0.31] } 8. e3 { [%eval 0.23] } 8... Bd6 { [%eval 0.24] } 9. Bg3 { [%eval 0.16] } 9... O-O { [%eval 0.0] } 10. Bd3 { [%eval -0.14] } 10... Bd7?? { (-0.14 → 4.94) Blunder. b6 was best. } { [%eval 4.94] } (10... b6 11. Bh4 Bb7 12. Rc1 h6 13. O-O Rc8 14. Qb1 Ba3 15. Rc2 Be7 16. h3) 11. Qc2?? { (4.94 → 0.16) Blunder. Bxd6 was best. } { [%eval 0.16] } (11. Bxd6 Re8 12. O-O Rc8 13. Bf4 e5 14. Bxe5 Ne4 15. Nxe4 dxe4 16. Bxe4 Bg4) 11... Ne7?? { (0.16 → 4.68) Blunder. Qc7 was best. } { [%eval 4.68] } (11... Qc7 12. O-O e5 13. e4 exd4 14. cxd4 Nb4 15. Qb3 Bxg3 16. hxg3 Nxd3 17. Qxd3) 12. Ne5?? { (4.68 → 0.35) Blunder. Bxd6 was best. } { [%eval 0.35] } (12. Bxd6 Bb5 13. Bxb5 Qxd6 14. O-O Rfc8 15. Rfc1 Rc7 16. Bf1 Rac8 17. Qb2 Qd8) 12... Ng6?? { (0.35 → 4.34) Blunder. Nf5 was best. } { [%eval 4.34] } (12... Nf5 13. Bf4 Be8 14. h3 Rc8 15. O-O b5 16. Rfc1 Ne7 17. Qb2 Rb8 18. Nb3) 13. Nxg6 { [%eval 4.16] } 13... fxg6 { [%eval 4.68] } 14. Nf3?? { (4.68 → 0.36) Blunder. Bxd6 was best. } { [%eval 0.36] } (14. Bxd6 Ba4 15. Qxa4 Qxd6 16. Qb4 Qc7 17. Be2 b5 18. Rc1 Qd8 19. O-O a5) 14... Bxg3 { [%eval 0.3] } 15. hxg3 { [%eval 0.24] } 15... Ng4?! { (0.24 → 0.79) Inaccuracy. Qa5 was best. } { [%eval 0.79] } (15... Qa5 16. a4 Rac8 17. Ra3 Rc7 18. O-O Rfc8 19. Qb2 Rxc3 20. Rxc3 Rxc3 21. Qxb7) 16. Rh4 { [%eval 0.36] } 16... Nf6 { [%eval 0.49] } 17. Ne5 { [%eval 0.34] } 17... Bc6?! { (0.34 → 0.94) Inaccuracy. Rc8 was best. } { [%eval 0.94] } (17... Rc8 18. f3 Be8 19. Kf2 Qa5 20. c4 Nd7 21. Qb2 Nxe5 22. dxe5 Rc5 23. Qxb7) 18. Kd2?? { (0.94 → -2.69) Blunder. f3 was best. } { [%eval -2.69] } (18. f3 Be8 19. Kd2 Nd7 20. Nxd7 Qxd7 21. g4 h6 22. Bxg6 Bxg6 23. Qxg6 Rf6) 18... Ne4+ { [%eval -2.83] } 19. Rxe4 { [%eval -3.54] } 19... dxe4 { [%eval -3.52] } 20. Be2 { [%eval -3.41] } 20... Rxf2 { [%eval -3.37] } 21. Qb3 { [%eval -3.44] } 21... Qf6?! { (-3.44 → -2.16) Inaccuracy. Bd5 was best. } { [%eval -2.16] } (21... Bd5 22. Qa3 Rc8 23. Rg1 a6 24. Ke1 Rf5 25. Rf1 Rxf1+ 26. Kxf1 Qf8+ 27. Qxf8+) 22. Ng4 { [%eval -2.14] } 22... Rxe2+ { [%eval -2.12] } 23. Kxe2 { [%eval -2.05] } 23... Qe7?? { (-2.05 → 0.00) Blunder. Qf5 was best. } { [%eval 0.0] } (23... Qf5 24. Ne5 Rf8 25. Re1 Bd5 26. c4 Qf2+ 27. Kd1 Bc6 28. Re2 Qf1+ 29. Kd2) 24. Ne5 { [%eval 0.0] } 24... Bd5 { [%eval 0.5] } 25. Qc2? { (0.50 → -1.06) Mistake. c4 was best. } { [%eval -1.06] } (25. c4 Bc6 26. Rf1 Rf8 27. Rxf8+ Qxf8 28. a4 Qd8 29. Qb4 a5 30. Nxc6 bxc6) 25... Rf8 { [%eval -0.68] } 26. Rh1? { (-0.68 → -2.23) Mistake. Rf1 was best. } { [%eval -2.23] } (26. Rf1 Rc8 27. Qb2 Bc4+ 28. Nxc4 Rxc4 29. Rf4 h6 30. Rxe4 Kh7 31. Re5 Qd6) 26... Qf6 { [%eval -1.89] } 27. Nd7? { (-1.89 → -3.29) Mistake. c4 was best. } { [%eval -3.29] } (27. c4 Qf2+ 28. Kd1 Bc6 29. Re1 Qxg3 30. Nxc6 bxc6 31. Qxe4 e5 32. Qxe5 Qxg2) 27... Qf2+ { [%eval -3.11] } 28. Kd1 { [%eval -3.88] } 28... Qxc2+ { [%eval -3.55] } 29. Kxc2 { [%eval -3.62] } 29... Rf2+ { [%eval -2.9] } 30. Kb1?! { (-2.90 → -3.81) Inaccuracy. Kc1 was best. } { [%eval -3.81] } (30. Kc1 Rxa2 31. Rd1 b5 32. g4 Kf7 33. Ne5+ Kf6 34. Rf1+ Kg5 35. Rf7 a5) 30... Bxa2+ { [%eval -4.13] } 31. Kc1 { [%eval -4.08] } 31... Rxg2?! { (-4.08 → -2.89) Inaccuracy. g5 was best. } { [%eval -2.89] } (31... g5 32. g4 Bc4 33. Nc5 b5 34. Nxe4 Rxg2 35. Nd6 Rxg4 36. e4 Rf4 37. Nxc4) 32. Rh3? { (-2.89 → -4.77) Mistake. Rf1 was best. } { [%eval -4.77] } (32. Rf1 h5 33. Rf8+ Kh7 34. Ne5 g5 35. Nf7 g4 36. Rh8+ Kg6 37. Ne5+ Kg5) 32... b6 { [%eval -4.41] } 33. Ne5 { [%eval -4.38] } 33... Rg1+ { [%eval -3.76] } 34. Kb2 { [%eval -3.72] } 34... Bd5? { (-3.72 → -2.26) Mistake. Rg2+ was best. } { [%eval -2.26] } (34... Rg2+ 35. Ka3 Rc2 36. Kb4 a5+ 37. Kb5 Rxc3 38. g4 g5 39. Kxb6 a4 40. Kb5) 35. g4? { (-2.26 → -3.95) Mistake. c4 was best. } { [%eval -3.95] } (35. c4 Bb7 36. g4 Re1 37. Rh2 Rxe3 38. Rf2 Rf3 39. Nxf3 exf3 40. Kc3 g5) 35... Re1? { (-3.95 → -2.20) Mistake. b5 was best. } { [%eval -2.2] } (35... b5 36. Rh2 Rf1 37. Rg2 g5 38. c4 Bxc4 39. Kc3 a5 40. Rc2 Re1 41. Nxc4) 36. Rg3? { (-2.20 → -4.32) Mistake. c4 was best. } { [%eval -4.32] } (36. c4 Bb7 37. Rh2 Rxe3 38. Rf2 Rf3 39. Nxf3 exf3 40. Kc3 g5 41. d5 exd5) 36... h5?? { (-4.32 → -1.67) Blunder. b5 was best. } { [%eval -1.67] } (36... b5 37. Rg2 Rxe3 38. Rf2 a5 39. Kc2 a4 40. Rf7 Rf3 41. Ra7 Rf2+ 42. Kd1) 37. gxh5? { (-1.67 → -3.18) Mistake. c4 was best. } { [%eval -3.18] } (37. c4 h4 38. Rh3 Bxc4 39. Nxc4 g5 40. Kc3 Rc1+ 41. Kb3 Rb1+ 42. Kc3 a5) 37... gxh5 { [%eval -2.71] } 38. Ng6? { (-2.71 → -4.51) Mistake. c4 was best. } { [%eval -4.51] } (38. c4 h4 39. Rh3 g5 40. cxd5 exd5 41. Ka3 Kg7 42. Ka4 Kh6 43. Kb5 Kh5) 38... Kh7 { [%eval -4.17] } 39. Nf8+ { [%eval -4.26] } 39... Kh6?? { (-4.26 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } { [%eval #1] } (39... Kg8 40. Ng6 b5 41. Rh3 Kf7 42. Ne5+ Kf6 43. Rxh5 Rxe3 44. Rh2 Kf5 45. Kc2) 40. Nd7?? { (Mate in 1 → -5.46) Lost forced checkmate sequence. Rg6# was best. } { [%eval -5.46] } (40. Rg6#) 40... h4 { [%eval -5.84] } 41. Rh3 { [%eval -5.94] } 41... g5 { [%eval -5.77] } 42. Ne5 { [%eval -6.2] } 42... Kh5 { [%eval -5.69] } 43. Rh2 { [%eval -5.73] } 43... Rxe3 { [%eval -5.21] } 44. Kc2 { [%eval -6.36] } 44... Rg3 { [%eval -5.49] } 45. Kc1?! { (-5.49 → -7.20) Inaccuracy. c4 was best. } { [%eval -7.2] } (45. c4 h3 46. Rh1 Rg2+ 47. Kc3 h2 48. Nd7 Kh4 49. cxd5 exd5 50. Nf6 Kh3) 45... e3 { [%eval -6.96] } 46. Kd1 { [%eval -6.92] } 46... Rg1+ { [%eval -7.11] } 47. Ke2 { [%eval -7.01] } 47... Rg2+ { [%eval -6.82] } 48. Rxg2 { [%eval -6.86] } 48... Bxg2 { [%eval -6.71] } 49. Kxe3 { [%eval -6.52] } 49... h3 { [%eval -6.52] } 50. Kf2 { [%eval -6.37] } 50... Kh4 { [%eval -5.06] } 51. Kg1?? { (-5.06 → Mate in 12) Checkmate is now unavoidable. Ng6+ was best. } { [%eval #-12] } (51. Ng6+ Kg4 52. Ne5+ Kf4 53. Nd3+ Kf5 54. Kg3 a5 55. Nb2 Ke4 56. Nc4 a4) 51... Kg3 { [%eval #-12] } 52. Nd3 { [%eval #-1] } 52... h2# { Black wins by checkmate. } 0-1