[Event "Rated rapid game"] [Site "https://lichess.org/EUdbEa3c"] [Date "2019.12.11"] [White "Pekainis"] [Black "Humberto-1958"] [Result "1-0"] [UTCDate "2019.12.11"] [UTCTime "20:56:17"] [WhiteElo "1882"] [BlackElo "1970"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5?! { (0.25 → 0.86) Inaccuracy. Nf6 was best. } { A40 Polish Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bg5) 2. e4 Bb7 3. Bd3 b4?! { (0.30 → 1.31) Inaccuracy. c5 was best. } (3... c5 4. Nf3 e6 5. dxc5 Bxc5 6. O-O a6 7. c3 Nc6 8. Nbd2) 4. Nf3 e6 5. O-O a5 6. a3 d5 7. e5?! { (1.67 → 1.02) Inaccuracy. exd5 was best. } (7. exd5 Bxd5 8. c4 Bb7 9. d5 exd5 10. cxd5 Qxd5 11. axb4 axb4 12. Re1+ Be7 13. Rxa8 Bxa8) 7... c5 8. axb4? { (1.15 → -0.09) Mistake. dxc5 was best. } (8. dxc5 Bxc5 9. Nbd2 Nd7 10. Nb3 Ne7 11. axb4 axb4 12. Rxa8 Bxa8 13. Bg5 Qb6 14. Nxc5 Qxc5) 8... cxb4? { (-0.09 → 1.52) Mistake. c4 was best. } (8... c4 9. Be2 axb4 10. Rxa8 Bxa8 11. Nbd2 Ne7 12. Re1 Nec6 13. b3 c3 14. Nf1 Be7 15. Ng3) 9. c3 Nc6 10. Ng5?! { (1.60 → 0.79) Inaccuracy. Bb5 was best. } (10. Bb5 Be7 11. Qa4 Qc7 12. c4 dxc4 13. Be3 Nh6 14. Rc1 c3 15. Nxc3 bxc3 16. Rxc3 O-O) 10... h6?? { (0.79 → 3.70) Blunder. Ba6 was best. } (10... Ba6 11. Bxa6 Rxa6 12. Nf3 Nge7 13. cxb4 Nxb4 14. Qe2 Nf5 15. Bg5 Be7 16. Bxe7 Nxe7 17. Nc3) 11. Nh3?? { (3.70 → 0.90) Blunder. Qh5 was best. } (11. Qh5) 11... Qb6?! { (0.90 → 1.62) Inaccuracy. Ba6 was best. } (11... Ba6) 12. Qg4?! { (1.62 → 0.76) Inaccuracy. Re1 was best. } (12. Re1 Nge7 13. Nf4 Ba6 14. Bc2 g6 15. Nd2 h5 16. Nf3 Bc4 17. Nd3 b3 18. Bb1 Ng8) 12... b3?! { (0.76 → 1.57) Inaccuracy. Nge7 was best. } (12... Nge7 13. Nf4) 13. Nd2?! { (1.57 → 0.96) Inaccuracy. Nf4 was best. } (13. Nf4 Ba6 14. Bxa6 Rxa6 15. Be3 Qb7 16. Qe2 Nge7 17. Nd2 Nf5 18. Nxb3 Be7 19. Nc1 O-O) 13... a4?! { (0.96 → 1.54) Inaccuracy. Ba6 was best. } (13... Ba6 14. Nf4 Bxd3 15. Nxd3 a4 16. Nc5 h5 17. Qg5 g6 18. Ndxb3 Qb8 19. Nxe6 Be7 20. Qg3) 14. Nf3?! { (1.54 → 0.77) Inaccuracy. Nf4 was best. } (14. Nf4 Nce7 15. Rd1 g6 16. Qe2 h5 17. Nf3 Bh6 18. Be3 Bc6 19. Re1 Qb7 20. h4 Nf5) 14... a3 15. Nf4?! { (0.94 → 0.35) Inaccuracy. bxa3 was best. } (15. bxa3 Na5) 15... Nce7? { (0.35 → 1.61) Mistake. g5 was best. } (15... g5 16. Nh5) 16. bxa3 b2?? { (1.68 → 4.42) Blunder. g5 was best. } (16... g5) 17. Rb1 bxc1=Q? { (3.86 → 8.31) Mistake. Ba6 was best. } (17... Ba6 18. Rxb2 Qa7 19. Bxa6 Qxa6 20. Bd2 Qc8 21. Rfb1 g6 22. Rb7 h5 23. Qh4 Bh6 24. Nd3) 18. Rxb6 Qxc3 19. Rxb7 Qxa3? { (9.22 → Mate in 7) Checkmate is now unavoidable. Qc8 was best. } (19... Qc8 20. Bb5+ Nc6 21. Rb6 Ne7 22. Rc1 Rxa3 23. Rbxc6 Nxc6 24. Rxc6 Qxc6 25. Bxc6+ Kd8 26. g3) 20. Bb5+ Kd8 21. Nxe6+ fxe6 22. Qxe6 { Black resigns. } 1-0