[Event "Rated classical game"] [Site "https://lichess.org/4aBUEbE9"] [Date "2021.03.05"] [White "checkmate711"] [Black "diegohdragon"] [Result "0-1"] [UTCDate "2021.03.05"] [UTCTime "17:00:33"] [WhiteElo "1675"] [BlackElo "1769"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. c4 e6 4. Nc3 Nf6 5. Qb3?! { (0.56 → 0.00) Inaccuracy. Nh4 was best. } (5. Nh4 Bg6 6. Qb3 Nc6 7. cxd5 exd5 8. e3 a6 9. Bd2 Be7) 5... b6?? { (0.00 → 1.70) Blunder. Nc6 was best. } (5... Nc6 6. Bg5 Na5 7. Qa4+ c6 8. cxd5 exd5 9. Bxf6 gxf6 10. e3) 6. Ne5? { (1.70 → 0.48) Mistake. Bg5 was best. } (6. Bg5 Be4 7. Bxf6 gxf6 8. e3 a6 9. cxd5 Bxd5 10. Nxd5 Qxd5) 6... Bd6 7. Qb5+ Nbd7 8. Nxd7?! { (0.86 → 0.00) Inaccuracy. Bg5 was best. } (8. Bg5 c5 9. cxd5 exd5 10. Bxf6 gxf6 11. Nf3 Rc8 12. e3 Be6 13. Qa4 O-O 14. Ba6 Rb8) 8... Qxd7 9. Qxd7+ Nxd7? { (-0.13 → 1.13) Mistake. Kxd7 was best. } (9... Kxd7 10. f3 h5 11. e3 c6 12. Be2 e5 13. cxd5 Nxd5 14. e4 Nxc3 15. bxc3 Be6 16. Be3) 10. g3? { (1.13 → 0.00) Mistake. cxd5 was best. } (10. cxd5 exd5 11. Nxd5 c5 12. dxc5 Nxc5 13. f3 O-O 14. Bf4 Bxf4 15. Nxf4 Rfe8 16. Rd1 g5) 10... O-O 11. Bg2 Nf6?! { (-0.04 → 0.56) Inaccuracy. c6 was best. } (11... c6 12. O-O Bb4 13. Bd2 Rfe8 14. a3 Bf8 15. e4 dxe4 16. Nxe4 e5 17. d5 cxd5 18. cxd5) 12. Bg5 Ne4 13. Nxe4 dxe4 14. O-O h6 15. Bd2 Be7 16. Bc3 Rad8 17. e3 Bf6 18. a4 a5?! { (-0.12 → 0.70) Inaccuracy. c5 was best. } (18... c5 19. Rfd1 cxd4 20. Bxd4 Bxd4 21. exd4 Rd7 22. d5 Rc8 23. dxe6 Rxd1+ 24. Rxd1 fxe6 25. b3) 19. b4 axb4 20. Bxb4 c5? { (0.62 → 2.35) Mistake. Rfe8 was best. } (20... Rfe8 21. Ra2 Ra8 22. f3 exf3 23. Bxf3 Rab8 24. Bc6 Red8 25. c5 Bd3 26. Rc1 e5 27. Rd2) 21. dxc5 Bxa1 22. Rxa1 bxc5 23. Bxc5 Rfe8 24. f3?? { (3.00 → -1.31) Blunder. Bb6 was best. } (24. Bb6) 24... e5? { (-1.31 → 0.22) Mistake. Rc8 was best. } (24... Rc8 25. Bb6 Rxc4 26. a5 exf3 27. Bxf3 Be4 28. Bxe4 Rxe4 29. a6 Rb4 30. a7 Ra8 31. Ra6) 25. fxe4 Be6?! { (0.00 → 0.62) Inaccuracy. Bc8 was best. } (25... Bc8 26. Bb6 Rd2 27. c5 Bb7 28. a5 Ra8 29. Rc1 Bc6 30. Ra1) 26. Bf1?? { (0.62 → -1.65) Blunder. Bb6 was best. } (26. Bb6 Rd2 27. c5 Bd7 28. a5 Ra8 29. a6 Rd3 30. a7 Bc6 31. Bf3 Rxe3 32. Kf2 Rb3) 26... Rc8 27. Bb4?! { (-1.61 → -2.37) Inaccuracy. Bb6 was best. } (27. Bb6 Bxc4 28. a5 Bxf1 29. Rxf1 Rc6 30. Kg2 Ra8 31. h4 h5 32. Rd1 f6 33. Kf3 Rc4) 27... Bxc4 28. Bxc4? { (-2.28 → -3.75) Mistake. Bh3 was best. } (28. Bh3 Rb8 29. Bd6 Rb3 30. a5 Ba6 31. Bf1 Bxf1 32. Kxf1 Rd3 33. Bc5 Rd2 34. a6 Rxh2) 28... Rxc4 29. Bd2?! { (-3.60 → -5.00) Inaccuracy. Be1 was best. } (29. Be1 Rc2) 29... Rd8?! { (-5.00 → -3.74) Inaccuracy. Rc2 was best. } (29... Rc2) 30. a5? { (-3.74 → -7.35) Mistake. Ra2 was best. } (30. Ra2 Ra8) 30... Rxd2 31. a6 Rd8 32. a7 Ra8 33. Kf2 Rxe4 34. Kf3 Rb4 35. e4 Rb7 36. Kg4 Rbxa7 37. Rxa7 Rxa7 38. Kf5 f6 39. g4? { (-9.55 → Mate in 11) Checkmate is now unavoidable. Kg4 was best. } (39. Kg4 Ra3) 39... Ra2?! { (Mate in 11 → -80.26) Lost forced checkmate sequence. Kf7 was best. } (39... Kf7 40. g5 hxg5 41. Kg4 Ra3 42. Kf5 g6+ 43. Kg4 Rd3 44. h3 Rb3 45. h4 Re3 46. hxg5) 40. h4?! { (-80.26 → Mate in 4) Checkmate is now unavoidable. Ke6 was best. } (40. Ke6 Rxh2) 40... Kf7 41. h5 Rf2# { Black wins by checkmate. } 0-1