[Event "Casual rapid game"] [Site "https://lichess.org/eSvf9IWH"] [Date "2023.06.25"] [White "Konstantin71"] [Black "cyberthexander"] [Result "1-0"] [UTCDate "2023.06.25"] [UTCTime "23:26:35"] [WhiteElo "1611"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Nf6 4. e3 Bd7?! { (0.39 → 0.98) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 Be7 9. h3) 5. c4 e6 6. Nc3 Bb4 7. Rc1 Bxc3+ 8. Rxc3?! { (0.90 → 0.34) Inaccuracy. bxc3 was best. } (8. bxc3 Na5 9. cxd5 exd5 10. Ne5 Bf5 11. Qa4+ c6 12. Qb4 b6 13. c4 Qe7 14. Qxe7+ Kxe7) 8... Nb4?! { (0.34 → 1.30) Inaccuracy. Ne4 was best. } (8... Ne4 9. Rc1) 9. a3 Na2?! { (1.37 → 2.39) Inaccuracy. Nc6 was best. } (9... Nc6 10. Rc1 O-O 11. Bd3 Rc8 12. cxd5 Nxd5 13. Bg3 Nce7 14. Qc2 h6 15. e4 Nf6 16. O-O) 10. Rc2 Ba4 11. Bd3 Bxc2?! { (1.99 → 3.13) Inaccuracy. c5 was best. } (11... c5 12. dxc5 Ne4 13. cxd5 Qxd5 14. Qe2 Rd8 15. Bb5+ Bxb5 16. Qxb5+ Rd7 17. O-O f6 18. Qa4) 12. Bxc2?! { (3.13 → 2.11) Inaccuracy. Qxc2 was best. } (12. Qxc2 c5 13. O-O Qa5 14. dxc5 Qxc5 15. b4 Nxb4 16. axb4 Qxb4 17. c5 O-O 18. Rb1 Qa3) 12... Nh5?! { (2.11 → 2.89) Inaccuracy. c5 was best. } (12... c5) 13. Bg3?! { (2.89 → 1.99) Inaccuracy. Be5 was best. } (13. Be5 dxc4 14. Bb1 c3 15. Bxa2 f6 16. Bg3 cxb2 17. Qb3 Nxg3 18. hxg3 Qd6 19. Qxb2 Qb6) 13... Nxg3 14. hxg3 Qd6 15. Qa1?! { (2.54 → 1.42) Inaccuracy. c5 was best. } (15. c5 Qa6 16. Qb1 Qa5+ 17. Ke2 Qxa3 18. bxa3 Nc3+ 19. Kd2 Nxb1+ 20. Rxb1 Rb8 21. Ne5 Ke7) 15... Nb4 16. axb4 Qxb4+ 17. Nd2 O-O-O?! { (1.65 → 2.88) Inaccuracy. dxc4 was best. } (17... dxc4 18. Rh5 f5 19. b3 a5 20. bxc4 a4 21. Ke2 a3 22. Qa2 c5 23. Rh1 cxd4 24. exd4) 18. Qxa7 Qxb2?! { (2.76 → 4.21) Inaccuracy. dxc4 was best. } (18... dxc4 19. Ke2 Kd7 20. Qa4+ Qxa4 21. Bxa4+ Ke7 22. Nxc4 Rd5 23. Bc2 Rb5 24. g4 h5 25. Bd3) 19. Kd1? { (4.21 → 2.28) Mistake. Ba4 was best. } (19. Ba4 c6 20. Ke2 Kc7 21. Rb1 Qxb1 22. Nxb1 Ra8 23. Qc5 Rxa4 24. Nc3 Rxc4 25. Nb5+ Kc8) 19... Qc3?? { (2.28 → 4.68) Blunder. Kd7 was best. } (19... Kd7 20. Ba4+) 20. c5? { (4.68 → 2.61) Mistake. cxd5 was best. } (20. cxd5 Kd7 21. Qa4+ Ke7 22. Ne4 Qb2 23. dxe6 c6 24. Kd2 Ra8 25. Qc4 Qb5 26. Qxb5 cxb5) 20... Qb4? { (2.61 → 4.57) Mistake. Kd7 was best. } (20... Kd7 21. Qxb7 Qa5 22. Nb3 Qa4 23. Nc1 Qa5 24. Nd3 f6 25. Qb2 Ra8 26. Ke2 Rhb8 27. Qc1) 21. Ba4?! { (4.57 → 3.35) Inaccuracy. Ke2 was best. } (21. Ke2 Kd7 22. Rb1 Ra8 23. Qxa8 Qxd2+ 24. Kxd2 Rxa8 25. Rxb7 h5 26. e4 dxe4 27. Bxe4 Ra4) 21... Qa3?? { (3.35 → Mate in 1) Checkmate is now unavoidable. b5 was best. } (21... b5 22. Qa6+ Kd7 23. Bxb5+ Ke7 24. Bc6 Rb8 25. Ke2 Qc3 26. Bb7 Rhe8 27. Rb1 Kf8 28. Rb3) 22. Qa8# { White wins by checkmate. } 1-0