[Event "Средошахматы 34"] [Site "https://lichess.org/CCdtCMkR"] [Date "2024.04.10"] [White "Y_KONSTANTIN"] [Black "Igoryusha"] [Result "0-1"] [UTCDate "2024.04.10"] [UTCTime "18:58:12"] [WhiteElo "1721"] [BlackElo "1211"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+349"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System, Traditional Colle"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. e3 c5 4. c3 Nf6 5. Bd3 { D05 Queen's Pawn Game: Colle System, Traditional Colle } Bd6 6. Nbd2 O-O 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 cxd4 10. Qxd4 Nc6 11. Qe3?! { (0.58 → -0.11) Inaccuracy. Qd3 was best. } (11. Qd3 h6 12. Be3 Bc7 13. O-O-O Qxd3 14. Bxd3 e5 15. Bc4 Bf5 16. Bd5 Rad8 17. Rd2 Rxd5) 11... Qf6?? { (-0.11 → 1.77) Blunder. f5 was best. } (11... f5 12. Bxc6) 12. Ng5 Bf4?? { (1.50 → 5.08) Blunder. g6 was best. } (12... g6) 13. Qh3?? { (5.08 → -2.45) Blunder. Qxf4 was best. } (13. Qxf4 Qxf4 14. Bxf4 f6 15. Nf3 Rd8 16. Be3 e5 17. O-O Be6 18. Rfe1 h6 19. Nd2 Ne7) 13... g6?? { (-2.45 → Mate in 1) Checkmate is now unavoidable. h6 was best. } (13... h6 14. Nf3 e5 15. Qh4 g5 16. Qh5 Bxc1 17. Rxc1 Qf4 18. Nd2 Rd8 19. O-O Kg7 20. g3) 14. Nxh7?? { (Mate in 1 → 3.19) Lost forced checkmate sequence. Qxh7# was best. } (14. Qxh7#) 14... Qg7? { (3.19 → 5.26) Mistake. Qe5 was best. } (14... Qe5 15. O-O Rd8 16. Qh4 Bxc1 17. Rfxc1 Bd7 18. Rd1 Kg7 19. Bxc6 bxc6 20. Ng5 Qf5 21. Qh7+) 15. Nxf8 e5 16. Bxf4?? { (5.09 → -3.72) Blunder. Qf3 was best. } (16. Qf3 Bxc1 17. Rxc1 Qxf8 18. Bxc6 bxc6 19. O-O Qc5 20. Rfe1 Bf5 21. Rcd1 Qb5 22. h3 a5) 16... Bxh3 17. Nd7?! { (-3.72 → -4.92) Inaccuracy. Bg5 was best. } (17. Bg5 Bf5 18. Nd7 Bxd7 19. O-O-O Bf5 20. Bxc6 bxc6 21. Rd6 e4 22. Be3 Qe5 23. Rhd1 Qa5) 17... exf4 18. gxh3 Re8 19. f3 f5 20. O-O-O fxe4 21. fxe4 Rxe4 22. Rhg1 Qh6?? { (-6.01 → -0.94) Blunder. f3 was best. } (22... f3 23. Nc5 Re2 24. Nd3 Qh6+ 25. Kb1 Qh5 26. Ka1 Qf5 27. Rg4 f2 28. Nxf2 Rxf2 29. Rxg6+) 23. Nf6+ Kg7 24. Nxe4 f3+ 25. Kb1?! { (-0.82 → -1.63) Inaccuracy. Ng5 was best. } (25. Ng5 f2 26. Rg2 Ne5 27. Rf1 Nf3 28. h4 Nxh4 29. Rfxf2 Nxg2 30. Rxg2 Qh4 31. Ne6+ Kh6) 25... Qxh3 26. Rd7+?? { (-1.48 → -6.06) Blunder. Ka1 was best. } (26. Ka1 Ne5) 26... Kh6?? { (-6.06 → 5.49) Blunder. Qxd7 was best. } (26... Qxd7 27. Kc1 Ne5 28. Rf1 Qd3 29. Re1 Qb5 30. Nd6 f2 31. Nxb5 fxe1=Q+ 32. Kc2 Qe2+ 33. Kb3) 27. Rf7?? { (5.49 → -4.59) Blunder. Rh7+ was best. } (27. Rh7+ Kxh7 28. Ng5+ Kh6 29. Nxh3 Ne5 30. Nf2 Kg7 31. Nd1 Kf6 32. Ne3 Nd3 33. Rf1 Ke5) 27... Qxh2? { (-4.59 → -2.85) Mistake. Qg2 was best. } (27... Qg2 28. Rxg2 fxg2 29. Rh7+ Kxh7 30. Ng5+ Kh6 31. Nh3 Ne5 32. Kc2 Nf3 33. Kd3 g5 34. Ke3) 28. Rf1? { (-2.85 → -4.69) Mistake. Rd1 was best. } (28. Rd1 Ne5 29. Rxb7 Qg2 30. Rc7 f2 31. Nxf2 Qxf2 32. a3 Qb6 33. Rc8 Qb7 34. Rc5 Qf3) 28... Ne5 29. Nf6?! { (-4.53 → -5.77) Inaccuracy. Rxb7 was best. } (29. Rxb7 Qg2 30. Rf2 Nd3 31. Rd2 Nc5 32. Rxg2 fxg2 33. Rh7+ Kxh7 34. Ng5+ Kh6 35. Nh3 g5) 29... Qg2 30. Rh7+ Kg5 31. Ne4+ Kf4 32. Re1 Nd3 33. Rd1?? { (-6.62 → Mate in 1) Checkmate is now unavoidable. Rf7+ was best. } (33. Rf7+ Kg4 34. Rg1 Qxg1+ 35. Kc2 Ne1+ 36. Kb3 Qb6+ 37. Kc4 Qe6+ 38. Kd4 Nc2+ 39. Kd3 Qd5+) 33... Qxb2# { Black wins by checkmate. } 0-1