[Event "Pal Benko Memorial"] [Site "https://lichess.org/ZT9lqGdA"] [Date "2019.08.26"] [White "martineden15"] [Black "BelAirCalifornia"] [Result "0-1"] [UTCDate "2019.08.26"] [UTCTime "23:51:31"] [WhiteElo "1263"] [BlackElo "1373"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+18"] [Variant "From Position"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkb1r/p2ppppp/5n2/1ppP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq - 1 1"] [SetUp "1"] [Annotator "lichess.org"] 1. cxb5 d6?! { (0.47 → 1.19) Inaccuracy. a6 was best. } (1... a6 2. bxa6 e6 3. Nc3 exd5 4. Nxd5 Be7 5. Nxe7 Qxe7 6. e3) 2. Bg5 e6 3. Nf3 Qa5+ 4. Nbd2 Qxb5? { (0.36 → 1.92) Mistake. Ne4 was best. } (4... Ne4 5. dxe6) 5. b3? { (1.92 → 0.29) Mistake. Bxf6 was best. } (5. Bxf6 gxf6 6. e4 Qb4 7. Bc4 Bg7 8. O-O O-O 9. Rb1 Na6 10. a3 Qa5 11. Nh4 Nc7) 5... Be7 6. e3?! { (0.47 → -0.37) Inaccuracy. e4 was best. } (6. e4 Qb7) 6... Qb7?! { (-0.37 → 0.23) Inaccuracy. Qa5 was best. } (6... Qa5 7. dxe6 Bxe6 8. Bd3 Nc6 9. O-O h6 10. Bf4 Rd8 11. Nc4 Qc7 12. e4 O-O 13. h3) 7. e4? { (0.23 → -1.29) Mistake. Bxf6 was best. } (7. Bxf6 Bxf6 8. Ne4 Qxd5 9. Nxd6+ Ke7 10. Nxc8+ Rxc8 11. Bc4 Qxd1+ 12. Rxd1 Nc6 13. O-O Rab8) 7... exd5 8. exd5 O-O 9. Nc4 Re8 10. Be2 Bf5?? { (-1.39 → 0.98) Blunder. Nxd5 was best. } (10... Nxd5 11. Qd2 Be6 12. O-O Nc6 13. Bxe7 Qxe7 14. Rad1 Rad8 15. Rfe1 h6 16. Na5 Nxa5 17. Qxa5) 11. O-O?! { (0.98 → 0.09) Inaccuracy. Bxf6 was best. } (11. Bxf6 gxf6 12. O-O Bg6 13. Bd3 f5 14. Qd2 Nd7 15. Rad1 Nf6 16. Nh4 Qd7 17. Qc2 Ne4) 11... Nbd7 12. Bd3 Bxd3 13. Qxd3 Ne5? { (0.09 → 1.40) Mistake. h6 was best. } (13... h6 14. Bxf6 Nxf6 15. Rfd1 Bf8 16. h3 g6 17. Rab1 Qa6 18. Rd2 Rab8 19. Rbb2 Ne4 20. Re2) 14. Ncxe5? { (1.40 → 0.12) Mistake. Nfxe5 was best. } (14. Nfxe5 dxe5) 14... dxe5 15. Bxf6?? { (0.12 → -1.85) Blunder. Nxe5 was best. } (15. Nxe5) 15... Bxf6?? { (-1.85 → 0.13) Blunder. e4 was best. } (15... e4 16. Qxe4 Bxf6 17. Qc4 Bxa1 18. Rxa1 Rad8 19. Rd1 Rd6 20. Qxc5 Red8 21. Qa5 Qa8 22. h3) 16. Rac1?? { (0.13 → -5.26) Blunder. Qe4 was best. } (16. Qe4 Rad8) 16... e4 17. Qc4 exf3 18. gxf3 Rac8 19. Rfd1 Re5 20. f4 Rh5 21. d6 Bd4?? { (-6.38 → 1.49) Blunder. Qd7 was best. } (21... Qd7 22. Qe2) 22. Re1?? { (1.49 → Mate in 9) Checkmate is now unavoidable. Rxd4 was best. } (22. Rxd4 Rd8 23. Re4 Qc8 24. Re7 Qg4+ 25. Kf1 Rf8 26. d7 Rxh2 27. Qxf7+ Rxf7 28. Re8+ Rf8) 22... Rh4? { (Mate in 9 → -7.74) Lost forced checkmate sequence. Bxf2+ was best. } (22... Bxf2+ 23. Kf1 Qh1+ 24. Ke2 Bxe1 25. Rxe1 Re8+ 26. Kd3 Qxe1 27. Qe6 Rxe6 28. Kc2 Rxh2+ 29. Kd3) 23. Re4? { (-7.74 → Mate in 9) Checkmate is now unavoidable. Qe2 was best. } (23. Qe2 h5) 23... Rg4+ 24. Kf1 Qxe4 25. d7 Qg2+ 26. Ke2 Qxf2+ 27. Kd3 Qe3+ 28. Kc2 Rg2+ 29. Kb1 Rd8 30. Qb5 Rb2+ 31. Ka1 Qxc1# { Black wins by checkmate. } 0-1