[Event "Checkmating patterns Arena"] [Site "https://lichess.org/y4CcS7bS"] [Date "2023.04.17"] [White "JulianProleiko"] [Black "adeetiey"] [Result "1-0"] [UTCDate "2023.04.17"] [UTCTime "22:59:51"] [WhiteElo "2593"] [BlackElo "1654"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } Nf6 4. e5 Ng4 5. Qe2 a6?! { (0.64 → 1.32) Inaccuracy. f6 was best. } (5... f6 6. Bxc6 bxc6 7. d3 fxe5 8. Nxe5 Nxe5 9. Qxe5 d6 10. Qe4) 6. Bxc6 dxc6 7. O-O g6 8. Nc3 Bg7 9. h3 Nh6 10. Ne4 b6 11. Nf6+ Bxf6 12. exf6 e6?? { (1.08 → 3.20) Blunder. Nf5 was best. } (12... Nf5 13. d4 Nxd4 14. Nxd4 cxd4 15. Qe4 Qd6 16. fxe7 f6 17. Qh4 Qxe7 18. Qxd4 c5 19. Qd5) 13. d4 Nf5 14. dxc5 bxc5 15. Rd1?! { (3.62 → 2.73) Inaccuracy. Bf4 was best. } (15. Bf4 Nd4 16. Qe3 Qd5 17. Rfd1 Nxf3+ 18. gxf3 Qh5 19. Bd6 Ra7 20. Bxc5 Rd7 21. c4 Qf5) 15... Qc7? { (2.73 → 4.57) Mistake. Nd4 was best. } (15... Nd4 16. Nxd4 cxd4 17. Qe5 Qd5 18. Qxd4 Qxd4 19. Rxd4 e5 20. Rd6 h5 21. b3 Be6 22. Ba3) 16. c3 Bb7 17. g4 Nd6 18. Bf4 Rd8 19. Qe5 Nb5?! { (6.01 → 8.34) Inaccuracy. O-O was best. } (19... O-O 20. Rxd6 Rxd6 21. Qxd6 Qxd6 22. Bxd6 Rd8 23. Be7 Rd3 24. Ne5 Rd5 25. Nc4 Rd4 26. cxd4) 20. Qxc7 Rxd1+ 21. Rxd1 Nxc7 22. Bxc7 O-O 23. c4 a5 24. a4 Ba6 25. b3 Rc8 26. Ne5 h6? { (7.39 → Mate in 9) Checkmate is now unavoidable. Rf8 was best. } (26... Rf8 27. Rd7 h5 28. Bxa5 Bc8 29. Rd8 Rxd8 30. Bxd8 Ba6 31. Bb6 Kf8 32. f3 Ke8 33. Bxc5) 27. Rd8+? { (Mate in 9 → 7.33) Lost forced checkmate sequence. Rd7 was best. } (27. Rd7 Rf8 28. Bd6 Bc8 29. Ra7 Bb7 30. Bxf8 Kxf8 31. Rxb7 Kg8 32. Nxf7 Kf8 33. Ne5 Kg8) 27... Rxd8 28. Bxd8 h5 29. Be7 hxg4 30. hxg4 g5?! { (14.63 → Mate in 12) Checkmate is now unavoidable. Bc8 was best. } (30... Bc8 31. g5 Ba6 32. Ng4 Bc8 33. Nh6+ Kh7 34. Nxf7 Bd7 35. Nh6 Be8 36. Bxc5 Kh8 37. Bb6) 31. Bxc5? { (Mate in 12 → 9.03) Lost forced checkmate sequence. f4 was best. } (31. f4 gxf4 32. g5 Kh7 33. g6+ Kh6 34. gxf7 Kg5 35. f8=Q Kf5 36. f7 Bxc4 37. Qg7 Ke4) 31... Bb7? { (9.03 → Mate in 10) Checkmate is now unavoidable. Bc8 was best. } (31... Bc8 32. Bb6 Kf8 33. Bxa5 Ba6 34. Bb4+ Kg8 35. Bc5 Kh7 36. f4 gxf4 37. g5 Bxc4 38. bxc4) 32. Kf1?! { (Mate in 10 → 11.49) Lost forced checkmate sequence. f4 was best. } (32. f4 Bc8 33. fxg5 Bd7 34. Nxd7 e5 35. Nxe5 Kh7 36. g6+ fxg6 37. f7 g5 38. Kf1 Kh8) 32... Kh7 33. Ke2 Kg8 { Black offers draw } { Black resigns. } 1-0