[Event "Ivanchuk Arena"]
[Site "http://chess-academy.net/WTMpSx2q"]
[Date "2026.05.28"]
[Round "-"]
[White "DavidP"]
[Black "Vladimir-Gh"]
[Result "0-1"]
[UTCDate "2026.05.28"]
[UTCTime "16:26:19"]
[WhiteElo "1026"]
[BlackElo "1712"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+1"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "B07"]
[Opening "King's Pawn Game: Maróczy Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. d4?! { (0.30 → -0.38) Inaccuracy. Best move was Nf3. } { [%eval -0.38] [%clk 0:06:58] } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... d6? { (-0.38 → 0.82) Mistake. Best move was exd4. } { [%eval 0.82] [%clk 0:07:00] } { B07 King's Pawn Game: Maróczy Defense } (2... exd4 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 Nf6 7. e5) 3. c4? { (0.82 → -0.32) Mistake. Best move was dxe5. } { [%eval -0.32] [%clk 0:06:55] } (3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bc4 Be6 6. Bxe6 fxe6 7. Be3 Nf6 8. Nc3 Bd6 9. h4 Ke7) 3... f6? { (-0.32 → 1.69) Mistake. Best move was Nf6. } { [%eval 1.69] [%clk 0:06:58] } (3... Nf6 4. Nc3 exd4 5. Qxd4 Nc6 6. Qd1 g6 7. Bd3 Bg7 8. Nf3 O-O 9. h3 Nb4 10. Bb1) 4. b4? { (1.69 → 0.00) Mistake. Best move was Nf3. } { [%eval 0.0] [%clk 0:06:53] } (4. Nf3 Ne7) 4... c5? { (0.00 → 1.09) Mistake. Best move was exd4. } { [%eval 1.09] [%clk 0:06:57] } (4... exd4 5. Qxd4) 5. a4? { (1.09 → -1.66) Mistake. Best move was dxc5. } { [%eval -1.66] [%clk 0:06:51] } (5. dxc5) 5... cxb4? { (-1.66 → -0.48) Mistake. Best move was cxd4. } { [%eval -0.48] [%clk 0:06:56] } (5... cxd4 6. Nd2) 6. f4?! { (-0.48 → -1.47) Inaccuracy. Best move was Nd2. } { [%eval -1.47] [%clk 0:06:50] } (6. Nd2) 6... Nc6?! { (-1.47 → -0.67) Inaccuracy. Best move was f5. } { [%eval -0.67] [%clk 0:06:49] } (6... f5 7. Nd2 exd4 8. Bd3 Qh4+ 9. g3 Qe7 10. Ngf3 Na6 11. e5 dxe5 12. fxe5 Nf6 13. O-O) 7. dxe5? { (-0.67 → -3.08) Mistake. Best move was d5. } { [%eval -3.08] [%clk 0:06:44] } (7. d5 Na5) 7... fxe5 { [%eval -2.74] [%clk 0:06:48] } 8. fxe5?? { (-2.74 → -6.93) Blunder. Best move was Nh3. } { [%eval -6.93] [%clk 0:06:41] } (8. Nh3 g6) 8... dxe5?? { (-6.93 → -2.29) Blunder. Best move was Qh4+. } { [%eval -2.29] [%clk 0:06:47] } (8... Qh4+ 9. Kd2) 9. Nf3? { (-2.29 → -3.47) Mistake. Best move was Qxd8+. } { [%eval -3.47] [%clk 0:06:24] } (9. Qxd8+ Nxd8) 9... Qe7? { (-3.47 → -2.24) Mistake. Best move was Qxd1+. } { [%eval -2.24] [%clk 0:06:39] } (9... Qxd1+ 10. Kxd1 Nf6 11. Nbd2 Be6 12. Kc2 Be7 13. Ng5 Bd7 14. Ngf3 O-O 15. c5 Be6 16. Ng5) 10. Qb3? { (-2.24 → -3.44) Mistake. Best move was Be3. } { [%eval -3.44] [%clk 0:06:15] } (10. Be3 Nf6) 10... g6? { (-3.44 → -2.31) Mistake. Best move was Nf6. } { [%eval -2.31] [%clk 0:06:33] } (10... Nf6 11. Nbd2) 11. Ke2?? { (-2.31 → -7.03) Blunder. Best move was Bg5. } { [%eval -7.03] [%clk 0:06:06] } (11. Bg5 Nf6 12. c5 h6 13. Bxf6 Qxf6 14. Bb5 a6 15. Bxc6+ Qxc6 16. Nbd2 Qxc5 17. Qc4 Qe7) 11... Qe6?? { (-7.03 → -3.40) Blunder. Best move was Nf6. } { [%eval -3.4] [%clk 0:06:17] } (11... Nf6) 12. c5?? { (-3.40 → -18.69) Blunder. Best move was Be3. } { [%eval -18.69] [%clk 0:06:02] } (12. Be3 Nd4+) 12... Bxc5?? { (-18.69 → -4.43) Blunder. Best move was Qxb3. } { [%eval -4.43] [%clk 0:06:14] } (12... Qxb3) 13. Qxe6+ { [%eval -4.49] [%clk 0:05:59] } 13... Bxe6 { [%eval -3.9] [%clk 0:06:11] } 14. Nxe5?? { (-3.90 → -8.61) Blunder. Best move was Be3. } { [%eval -8.61] [%clk 0:05:56] } (14. Be3 Bd4 15. Bxd4 Nxd4+ 16. Nxd4 exd4 17. Nd2 Rc8 18. Nf3 Nf6 19. Nxd4 Ke7 20. g3 Rc3) 14... Nxe5 { [%eval -8.59] [%clk 0:06:08] } 15. Bh6? { (-8.59 → -16.72) Mistake. Best move was Bb2. } { [%eval -16.72] [%clk 0:05:48] } (15. Bb2 O-O-O 16. h3 Bd4 17. Bxd4 Rxd4 18. Nd2 Nf6 19. Nf3 Rxe4+ 20. Kf2 Rf8 21. Be2 Nd5) 15... Nxh6 { [%eval -16.24] [%clk 0:06:05] } 16. h3 { [%eval -19.17] [%clk 0:05:45] } 16... Bc4+ { [%eval -13.91] [%clk 0:05:58] } 17. Kd2 { [%eval -17.56] [%clk 0:05:38] } 17... Rd8+ { [%eval -16.46] [%clk 0:05:48] } 18. Kc2 { [%eval -17.29] [%clk 0:05:31] } 18... Bxf1 { [%eval -15.5] [%clk 0:05:32] } 19. Ra3 { [%eval -28.27] [%clk 0:05:31] } 19... bxa3 { [%eval -21.92] [%clk 0:05:29] } 20. Nxa3?! { (-21.92 → Mate in 7) Checkmate is now unavoidable. Best move was Rxf1. } { [%eval #-7] [%clk 0:05:28] } (20. Rxf1 Rf8) 20... Bxa3?! { (Mate in 7 → -22.37) Lost forced checkmate sequence. Best move was O-O. } { [%eval -22.37] [%clk 0:05:28] } (20... O-O 21. Rxf1 Rxf1 22. Nb1 Rd3 23. Nc3 Rf2+ 24. Kb3 a5 25. g4 Bd4 26. h4 Rxc3#) 21. Rxf1 { [%eval -22.37] [%clk 0:05:19] } 21... Rc8+ { [%eval -21.62] [%clk 0:05:22] } 22. Kd2 { [%eval -65.5] [%clk 0:05:16] } 22... Rc1 { [%eval -26.87] [%clk 0:05:17] } 23. Rxc1 { [%eval -65.65] [%clk 0:05:13] } 23... Bxc1+ { [%eval -60.76] [%clk 0:05:15] } 24. Kxc1 { [%eval -64.98] [%clk 0:05:11] } 24... Nd3+ { [%eval -63.09] [%clk 0:05:14] } 25. Kc2 { [%eval -63.04] [%clk 0:05:06] } 25... Nb4+ { [%eval -17.25] [%clk 0:05:11] } 26. Kb3 { [%eval -18.52] [%clk 0:05:04] } 26... a5 { [%eval -17.62] [%clk 0:05:06] } 27. Ka3 { [%eval -67.29] [%clk 0:04:59] } 27... O-O { [%eval -65.74] [%clk 0:05:04] } 28. e5?! { (-65.74 → Mate in 8) Checkmate is now unavoidable. Best move was Kb3. } { [%eval #-8] [%clk 0:04:55] } (28. Kb3 Re8) 28... Re8?! { (Mate in 8 → -66.71) Lost forced checkmate sequence. Best move was Nf5. } { [%eval -66.71] [%clk 0:04:56] } (28... Nf5 29. e6 Rc8 30. e7 Nxe7 31. h4 Rc2 32. h5 Nf5 33. hxg6 hxg6 34. g3 Nd4 35. g4) 29. e6?! { (-66.71 → Mate in 8) Checkmate is now unavoidable. Best move was Kb3. } { [%eval #-8] [%clk 0:04:53] } (29. Kb3 Rxe5) 29... Rxe6 { [%eval #-7] [%clk 0:04:53] } 30. g4 { [%eval #-7] [%clk 0:04:45] } 30... Re3+ { [%eval #-7] [%clk 0:04:50] } 31. Kb2 { [%eval #-7] [%clk 0:04:41] } 31... Nd3+ { [%eval #-16] [%clk 0:04:43] } 32. Kc3 { [%eval #-16] [%clk 0:04:38] } 32... Rxh3 { [%eval #-15] [%clk 0:04:41] } 33. Kd2 { [%eval #-11] [%clk 0:04:36] } 33... Nxg4 { [%eval #-12] [%clk 0:04:40] } 34. Ke2 { [%eval #-6] [%clk 0:04:33] } 34... Rh2+ { [%eval #-11] [%clk 0:04:37] } 35. Kxd3 { [%eval #-11] [%clk 0:04:31] } 35... h5 { [%eval #-10] [%clk 0:04:36] } 36. Ke4 { [%eval #-10] [%clk 0:04:26] } 36... h4 { [%eval #-9] [%clk 0:04:35] } 37. Kf4 { [%eval #-9] [%clk 0:04:25] } 37... Rg2 { [%eval #-8] [%clk 0:04:32] } 38. Kf3 { [%eval #-7] [%clk 0:04:23] } 38... h3 { [%eval #-6] [%clk 0:04:31] } 39. Kf4 { [%eval #-5] [%clk 0:04:21] } 39... h2 { [%eval #-4] [%clk 0:04:30] } 40. Kf3 { [%eval #-4] [%clk 0:04:19] } 40... Ra2?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was h1=Q. } { [%eval #-5] [%clk 0:04:26] } (40... h1=Q 41. Ke4 Qb1+ 42. Kf3 Qc2 43. Kf4 Qf5#) 41. Kxg4 { [%eval #-5] [%clk 0:04:18] } 41... h1=Q { [%eval #-4] [%clk 0:04:25] } 42. Kf4 { [%eval #-4] [%clk 0:04:12] } 42... Re2 { [%eval #-3] [%clk 0:04:20] } 43. Kg3 { [%eval #-2] [%clk 0:04:10] } 43... Qf1?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qg2+. } { [%eval #-2] [%clk 0:04:13] } (43... Qg2+ 44. Kh4 Re4#) 44. Kg4 { [%eval #-2] [%clk 0:04:08] } 44... Rg2+ { [%eval #-1] [%clk 0:04:11] } 45. Kh3 { [%eval #-1] [%clk 0:04:06] } 45... Qh1# { [%clk 0:04:10] } { Black wins by checkmate. } 0-1


