[Event "2015 и моложе 4-Ый этап Arena"] [Site "https://lichess.org/G6DF8YIi"] [Date "2023.12.10"] [White "Levashchev_S"] [Black "Denis61"] [Result "0-1"] [UTCDate "2023.12.10"] [UTCTime "15:15:52"] [WhiteElo "1512"] [BlackElo "1629"] [WhiteRatingDiff "-35"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } d5 2. c3 e5 3. Qa4+?! { (-0.23 → -0.92) Inaccuracy. d4 was best. } (3. d4 Nd7 4. dxe5 Nxe5 5. Bf4 Ng6 6. Bg3 Nf6 7. Nd2 h5) 3... c6 4. Qc2 b5 5. d3 c5 6. Qb3?! { (-0.25 → -1.05) Inaccuracy. e4 was best. } (6. e4 Nf6 7. Nf3 Nc6 8. d4 c4 9. exd5 Qxd5 10. dxe5 Ng4 11. Qd2 Qc5 12. h3 Ngxe5) 6... c4?? { (-1.05 → 2.01) Blunder. a6 was best. } (6... a6 7. a4 b4 8. e4 Nf6 9. exd5 Nxd5 10. g3 Be6 11. Qd1 h6 12. Bg2 Nc6 13. Nf3) 7. Qxb5+ Nd7 8. Qxd5 Rb8 9. dxc4 f6?! { (1.89 → 2.96) Inaccuracy. Qc7 was best. } (9... Qc7 10. Qd1) 10. c5?! { (2.96 → 1.84) Inaccuracy. Nf3 was best. } (10. Nf3 Qc7 11. b4 Nb6 12. Qd1 Nxc4 13. e3 Nd6 14. Be2 Be6 15. O-O Be7 16. Qc2 Nh6) 10... Nxc5 11. e3?? { (1.73 → -7.71) Blunder. Qxd8+ was best. } (11. Qxd8+ Kxd8) 11... Qxd5 12. h3 Bd6 13. a4 Nb3 14. Ra3 Bxa3 15. Nxa3 Nxc1 16. Bb5+ Rxb5 17. Nxb5 Nd3+ 18. Kd1 Nxb2+ 19. Kc1 Qd1+ 20. Kxb2 Ne7 21. Nxa7? { (-9.29 → Mate in 14) Checkmate is now unavoidable. Nf3 was best. } (21. Nf3 Qxh1 22. Nd2 O-O 23. c4 Qxg2 24. Nxa7 Bxh3 25. Nb5 Qxf2) 21... Ba6? { (Mate in 14 → -9.43) Lost forced checkmate sequence. Qd2+ was best. } (21... Qd2+ 22. Kb3 Be6+ 23. c4 Qd3+ 24. Kb2 O-O 25. Nf3 Qxc4 26. Nd2 Qb4+ 27. Kc2 Rd8 28. Rd1) 22. a5? { (-9.43 → Mate in 6) Checkmate is now unavoidable. Nb5 was best. } (22. Nb5 O-O 23. Ne2 Qxh1 24. Nc1 Qe1 25. Nb3 Qxf2+ 26. Ka3 Qxe3 27. c4 Rd8 28. Kb4 Qf2) 22... O-O 23. f3 Qd2+ 24. Ka3 Qxg2 25. Kb4 Qxh1 26. Ne2 Qxf3 27. Nc1 Ra8 28. Nc8 Nxc8 29. Kc5 Qxe3+ 30. Kc6 Qxc1 31. Kc7 Qxc3+ 32. Kd8 Nd6+ 33. Ke7 Qxh3 34. Kxd6 Rd8+ 35. Kc6 Qc3+ 36. Kb6 Rb8+ 37. Kxa6 Qb3 38. Ka7 Qb7# { Black wins by checkmate. } 0-1