[Event "Rated classical game"] [Site "https://lichess.org/f36VDu9U"] [Date "2018.10.13"] [White "FiveKnights"] [Black "RodrigoDiazdeVivar"] [Result "1-0"] [UTCDate "2018.10.13"] [UTCTime "13:00:15"] [WhiteElo "1802"] [BlackElo "1702"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "A04"] [Opening "Zukertort Opening: Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 b5?! { (0.05 → 0.97) Inaccuracy. Nf6 was best. } { A04 Zukertort Opening: Polish Defense } (1... Nf6 2. b3 e6 3. Bb2 d5 4. e3 b6 5. d4 Bb7 6. g3) 2. e3 a6 3. a4 b4 4. d4 e6 5. Bd3 Nf6 6. O-O d5 7. Re1?! { (0.70 → 0.08) Inaccuracy. Nbd2 was best. } (7. Nbd2) 7... Bb7 8. Nbd2 c5 9. c4 bxc3 10. bxc3 c4 11. Bc2 Qa5? { (0.58 → 1.72) Mistake. Nbd7 was best. } (11... Nbd7) 12. Rb1 Bc6 13. e4 Qxc3?! { (2.06 → 3.12) Inaccuracy. Be7 was best. } (13... Be7) 14. exd5?! { (3.12 → 1.84) Inaccuracy. Ne5 was best. } (14. Ne5) 14... Bxd5 15. Ne4? { (2.01 → 0.78) Mistake. Re3 was best. } (15. Re3 Qa5 16. Ne5 Qc7 17. Ndxc4 Nbd7 18. Rc3 Nxe5 19. dxe5 Ne4 20. Bxe4 Bxe4 21. Rb2 Rd8) 15... Nxe4 16. Bxe4 Bxe4 17. Rxe4 Ba3?? { (1.17 → 6.54) Blunder. Qd3 was best. } (17... Qd3 18. Qxd3 cxd3 19. d5 Nd7 20. dxe6 fxe6 21. Rxe6+ Kf7 22. Re3 Be7 23. Rxd3 Rhd8 24. Rxd7) 18. Re3 Qa5?! { (6.51 → 10.66) Inaccuracy. Qxc1 was best. } (18... Qxc1 19. Rxc1 Bxc1 20. Qxc1 O-O 21. Ne5 Ra7 22. Qxc4 Nd7 23. Nc6 Rb7 24. Rb3 Rxb3 25. Qxb3) 19. Bxa3 Nd7 20. Ne5 Rc8 21. Nxd7 Kxd7 22. Re5 Qc3 23. Rb7+ Ke8?! { (7.69 → 18.44) Inaccuracy. Rc7 was best. } (23... Rc7) 24. Rc5 Rd8 25. Bb4 Qd3?! { (13.92 → Mate in 9) Checkmate is now unavoidable. Qb3 was best. } (25... Qb3 26. Qa1 a5 27. Rxa5 h5 28. Raa7 Qxb4 29. Rxb4 Kf8 30. Rbb7 Rh7 31. Rxf7+ Kg8 32. Qe1) 26. Qxd3 cxd3 27. Rcc7 Ra8 28. g3 h5 29. h4? { (Mate in 7 → 9.26) Lost forced checkmate sequence. Re7+ was best. } (29. Re7+ Kd8 30. Rbd7+ Kc8 31. Rc7+ Kd8 32. Ba5 Rb8 33. Rb7+ Kc8 34. Rec7+ Kd8 35. Rxb8#) 29... Rh6? { (9.26 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (29... a5 30. Bxa5) 30. Rxf7 Rg6 31. Rf8# { White wins by checkmate. } 1-0