[Event "KPSB Rapid Chess Open6 Arena"] [Site "https://lichess.org/KyRkkx8C"] [Date "2022.07.12"] [White "chess_Tactics21"] [Black "tyestreyning"] [Result "1-0"] [UTCDate "2022.07.12"] [UTCTime "11:45:44"] [WhiteElo "1665"] [BlackElo "2168"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-29"] [Variant "Standard"] [TimeControl "900+10"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. e3?! { (0.74 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Nf3 Be7 6. Be2 O-O) 2... cxd4 3. exd4 b6 4. Nf3 d5?! { (0.54 → 1.37) Inaccuracy. Bb7 was best. } (4... Bb7 5. c3 Nf6 6. h3 Na6 7. Bf4 Nc7 8. Nbd2 g6 9. Bc4) 5. c4 Nf6 6. Nc3 Bb7 7. cxd5 Nxd5 8. Bb5+?! { (2.03 → 1.13) Inaccuracy. Ne5 was best. } (8. Ne5 Nc7 9. Be2 Nd7 10. Bf3 Bxf3 11. Qxf3 Nxe5 12. dxe5 e6) 8... Nd7?? { (1.13 → 7.23) Blunder. Bc6 was best. } (8... Bc6 9. Bc4) 9. Nxd5 Bxd5 10. Ne5 Be6 11. Qf3 f6 12. d5 Qc7 13. dxe6 Qxe5+ 14. Be3 Rd8?! { (10.80 → Mate in 7) Checkmate is now unavoidable. Qxe6 was best. } (14... Qxe6 15. Qxa8+ Kf7 16. O-O g5 17. Qxa7 Ne5 18. Rfd1 h5 19. Qxb6 Qxb6 20. Bxb6 h4 21. a4) 15. Bxd7+ Rxd7 16. exd7+?! { (Mate in 6 → 10.51) Lost forced checkmate sequence. Qa8+ was best. } (16. Qa8+ Qb8 17. Qxb8+ Rd8 18. Qc7 Rd6 19. Qc8+ Rd8 20. Qc6+ Rd7 21. Qxd7#) 16... Kxd7 17. O-O g6 18. Rfd1+ Ke6 19. Bd4 Qb5 20. a4 Qa5 21. b4 Qg5 22. h4 Qf5 23. Qb3+ Kd7?! { (15.70 → Mate in 6) Checkmate is now unavoidable. Qd5 was best. } (23... Qd5 24. Qxd5+ Kxd5 25. Bxf6+ Kc4 26. Rd4+ Kb3 27. Bxh8 e5 28. Bxe5 a5 29. bxa5 bxa5 30. Re4) 24. Bxf6+?! { (Mate in 6 → 16.91) Lost forced checkmate sequence. Bxb6+ was best. } (24. Bxb6+ Kc6 25. Qc4+ Kxb6 26. Rac1 Kb7 27. Qc7+ Ka8 28. Rd8+ Qc8 29. Rxc8#) 24... Ke8 25. Bxh8 e6 26. Rac1 Kf7 27. Rd7+ Kg8 28. Bb2 h5 29. Rcd1?! { (Mate in 6 → 68.64) Lost forced checkmate sequence. Rc8 was best. } (29. Rc8 Qb1+ 30. Kh2 Qf5 31. Rg7+ Kh8 32. Rf7+ Qe5+ 33. Bxe5+ Kg8 34. Rcxf8#) 29... Qe4?! { (68.64 → Mate in 6) Checkmate is now unavoidable. b5 was best. } (29... b5 30. axb5 g5 31. hxg5 a6 32. bxa6 h4 33. a7 h3 34. a8=Q h2+ 35. Kh1 Qg6 36. Rg7+) 30. Qc3 e5 31. Re1 Qg4 32. Rd8 Kf7 33. Rxf8+ Kxf8 34. Qxe5 Qd7 35. Qh8+ Kf7 36. Qh7+ Kf8 37. Qxd7 { Black resigns. } 1-0