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[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 e5 2. d4?! { (0.30 → -0.38) Inaccuracy. Best move was Nf3. } (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. } { 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. } (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. } (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. } (4. Nf3 Ne7) 4... c5? { (0.00 → 1.09) Mistake. Best move was exd4. } (4... exd4 5. Qxd4) 5. a4? { (1.09 → -1.66) Mistake. Best move was dxc5. } (5. dxc5) 5... cxb4? { (-1.66 → -0.48) Mistake. Best move was cxd4. } (5... cxd4 6. Nd2) 6. f4?! { (-0.48 → -1.47) Inaccuracy. Best move was Nd2. } (6. Nd2) 6... Nc6?! { (-1.47 → -0.67) Inaccuracy. Best move was f5. } (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. } (7. d5 Na5) 7... fxe5 8. fxe5?? { (-2.74 → -6.93) Blunder. Best move was Nh3. } (8. Nh3 g6) 8... dxe5?? { (-6.93 → -2.29) Blunder. Best move was Qh4+. } (8... Qh4+ 9. Kd2) 9. Nf3? { (-2.29 → -3.47) Mistake. Best move was Qxd8+. } (9. Qxd8+ Nxd8) 9... Qe7? { (-3.47 → -2.24) Mistake. Best move was Qxd1+. } (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. } (10. Be3 Nf6) 10... g6? { (-3.44 → -2.31) Mistake. Best move was Nf6. } (10... Nf6 11. Nbd2) 11. Ke2?? { (-2.31 → -7.03) Blunder. Best move was Bg5. } (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. } (11... Nf6) 12. c5?? { (-3.40 → -18.69) Blunder. Best move was Be3. } (12. Be3 Nd4+) 12... Bxc5?? { (-18.69 → -4.43) Blunder. Best move was Qxb3. } (12... Qxb3) 13. Qxe6+ Bxe6 14. Nxe5?? { (-3.90 → -8.61) Blunder. Best move was Be3. } (14. Be3 Bd4 15. Bxd4 Nxd4+ 16. Nxd4 exd4 17. Nd2 Rc8 18. Nf3 Nf6 19. Nxd4 Ke7 20. g3 Rc3) 14... Nxe5 15. Bh6? { (-8.59 → -16.72) Mistake. Best move was Bb2. } (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 16. h3 Bc4+ 17. Kd2 Rd8+ 18. Kc2 Bxf1 19. Ra3 bxa3 20. Nxa3?! { (-21.92 → Mate in 7) Checkmate is now unavoidable. Best move was Rxf1. } (20. Rxf1 Rf8) 20... Bxa3?! { (Mate in 7 → -22.37) Lost forced checkmate sequence. Best move was O-O. } (20... O-O 21. Rxf1 Rxf1 22. Nb1 Rd3 23. Nc3 Rf2+ 24. Kb3 a5 25. g4 Bd4 26. h4 Rxc3#) 21. Rxf1 Rc8+ 22. Kd2 Rc1 23. Rxc1 Bxc1+ 24. Kxc1 Nd3+ 25. Kc2 Nb4+ 26. Kb3 a5 27. Ka3 O-O 28. e5?! { (-65.74 → Mate in 8) Checkmate is now unavoidable. Best move was Kb3. } (28. Kb3 Re8) 28... Re8?! { (Mate in 8 → -66.71) Lost forced checkmate sequence. Best move was Nf5. } (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. } (29. Kb3 Rxe5) 29... Rxe6 30. g4 Re3+ 31. Kb2 Nd3+ 32. Kc3 Rxh3 33. Kd2 Nxg4 34. Ke2 Rh2+ 35. Kxd3 h5 36. Ke4 h4 37. Kf4 Rg2 38. Kf3 h3 39. Kf4 h2 40. Kf3 Ra2?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was h1=Q. } (40... h1=Q 41. Ke4 Qb1+ 42. Kf3 Qc2 43. Kf4 Qf5#) 41. Kxg4 h1=Q 42. Kf4 Re2 43. Kg3 Qf1?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qg2+. } (43... Qg2+ 44. Kh4 Re4#) 44. Kg4 Rg2+ 45. Kh3 Qh1# { Black wins by checkmate. } 0-1