[Event "Klasifikācija III sp. klasēm"] [Site "https://lichess.org/rsCUbQLW"] [Date "2021.03.20"] [White "Valts_IZV"] [Black "smallunicorn"] [Result "1-0"] [UTCDate "2021.03.20"] [UTCTime "17:18:01"] [WhiteElo "1911"] [BlackElo "1887"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "420+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Bb5 g6 4. d3 Bg7 5. Nf3 Nf6 6. Be3 Qb6 7. O-O Nd4?! { (0.34 → 0.90) Inaccuracy. O-O was best. } (7... O-O 8. a4) 8. Bc4?! { (0.90 → 0.34) Inaccuracy. a4 was best. } (8. a4 O-O 9. a5 Nxf3+ 10. Qxf3 Qc7 11. Bc4 d6 12. Qg3 Be6 13. Bxe6 fxe6 14. Qh3 Qd7) 8... Nxf3+?! { (0.34 → 0.97) Inaccuracy. d6 was best. } (8... d6 9. Rb1 O-O 10. b4 Nxf3+ 11. Qxf3 Qd8 12. bxc5 Ng4 13. Bd2 Ne5 14. Qg3 Nxc4 15. dxc4) 9. Qxf3 Qxb2?! { (0.99 → 1.71) Inaccuracy. d6 was best. } (9... d6 10. Rab1) 10. Nd5? { (1.71 → 0.12) Mistake. Nb5 was best. } (10. Nb5) 10... Nxd5 11. Bxd5 e6 12. Rab1 Qxc2 13. Bxb7?! { (0.82 → -0.10) Inaccuracy. Rfc1 was best. } (13. Rfc1 Qxd3 14. Rb3 Qa6 15. Bxc5 Be5 16. Bc4 Qxa2 17. Qe3 Qa5 18. Ba3 Qd8 19. Rd3 a6) 13... Rb8?? { (-0.10 → 2.49) Blunder. Bxb7 was best. } (13... Bxb7 14. Rxb7 O-O 15. h4 Rab8 16. Rxd7 Rbd8 17. Rxd8 Rxd8 18. Rc1 Qxa2 19. Rxc5 Qb1+ 20. Rc1) 14. Qg3?? { (2.49 → 0.39) Blunder. Rfc1 was best. } (14. Rfc1 Rxb7) 14... e5?? { (0.39 → 3.55) Blunder. Rxb7 was best. } (14... Rxb7 15. Rxb7 Bxb7 16. Rc1 Qxd3 17. Qb8+ Bc8 18. Qxc8+ Ke7 19. Qxc5+ Qd6 20. Qc4 Qb8 21. a4) 15. Rfc1? { (3.55 → 1.61) Mistake. Bh6 was best. } (15. Bh6 Bf6 16. Qf3 Ke7 17. Rbc1 Qb2 18. Bd5 Bb7 19. Bb3 Rhc8 20. g4 g5 21. Bg7 Bxg7) 15... Qxa2?! { (1.61 → 2.81) Inaccuracy. Qe2 was best. } (15... Qe2 16. Bxc8) 16. Ra1? { (2.81 → 1.30) Mistake. Bh6 was best. } (16. Bh6 Bf6) 16... Qb3?? { (1.30 → 4.36) Blunder. Qb2 was best. } (16... Qb2 17. Bd5) 17. Bd5 Qxd3 18. Rxc5?? { (4.47 → 0.19) Blunder. Bxc5 was best. } (18. Bxc5 Qxg3 19. hxg3 Kd8 20. Bd6 Rb6 21. Bc7+ Ke7 22. Bxb6 axb6 23. Ra8 Bb7 24. Rxh8 Bxh8) 18... Rb1+?? { (0.19 → 4.25) Blunder. O-O was best. } (18... O-O 19. Rc7 Rb1+ 20. Rxb1 Qxb1+ 21. Rc1 Qb2 22. Qg4 Qb8 23. Qd1 d6 24. Qa4 a5 25. h3) 19. Rxb1 Qxb1+ 20. Rc1 Qd3?? { (3.89 → Mate in 10) Checkmate is now unavoidable. Qb8 was best. } (20... Qb8) 21. Rxc8+ Ke7 22. Rc1?! { (Mate in 9 → 10.25) Lost forced checkmate sequence. Bg5+ was best. } (22. Bg5+ Kd6 23. Qxd3 Rxc8 24. Qa3+ Rc5 25. Be3 Ke7 26. Bxc5+ Ke8 27. Qxa7 Bf6 28. Qb8+ Bd8) 22... Rc8?! { (10.25 → Mate in 9) Checkmate is now unavoidable. Qa6 was best. } (22... Qa6 23. Bg5+) 23. Rf1? { (Mate in 9 → 7.12) Lost forced checkmate sequence. Bg5+ was best. } (23. Bg5+ Kd6 24. Qxd3 Rxc1+ 25. Bxc1 Ke7 26. Qa3+ Ke8 27. Qxa7 Bf6 28. Qb8+ Bd8 29. Ba3 d6) 23... a5 24. Bg5+ Kf8 25. Qxd3 f6 26. Qa6 Rc5 27. Be3 Rxd5 28. exd5 { Black resigns. } 1-0