[Event "Osterblitz 2021 Online"] [Site "https://lichess.org/rnzwcmuw"] [Date "2021.04.02"] [White "SGW2"] [Black "vaupunktha"] [Result "1/2-1/2"] [UTCDate "2021.04.02"] [UTCTime "12:18:27"] [WhiteElo "2110"] [BlackElo "2076"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } d5 4. exd5 exd5 5. d4 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. O-O Be7 9. dxc5 Nxc5 10. Be3 O-O 11. Bd4 Nce4 12. Nbd2 h6 13. Nxe4 dxe4 14. Ne5?! { (0.88 → 0.25) Inaccuracy. Nd2 was best. } (14. Nd2 Re8) 14... Qd6 15. f3?! { (0.58 → -0.09) Inaccuracy. Re1 was best. } (15. Re1 b6) 15... Rfd8? { (-0.09 → 1.09) Mistake. Rae8 was best. } (15... Rae8 16. fxe4 Nxe4 17. Qe2 Bf6 18. Qxe4 Bxe5 19. Bxe5 Rxe5 20. Qxb7 Re2 21. b4 Qe6 22. Rad1) 16. fxe4 Rac8? { (1.31 → 3.21) Mistake. Qe6 was best. } (16... Qe6 17. Qf3 Bc5 18. Bxc5 Qxe5 19. Bd4 Qxe4 20. Bxf6 Qxf3 21. Rxf3 gxf6 22. Rxf6 Rd2 23. Rf2) 17. Qf3?! { (3.21 → 2.17) Inaccuracy. Nxf7 was best. } (17. Nxf7 Kxf7 18. e5 Qd5 19. exf6 Bxf6 20. Qg4 h5 21. Qg3 Rd6 22. Rad1 Qc6 23. Qd3 Rh8) 17... Qe6 18. Rad1?! { (2.15 → 1.16) Inaccuracy. Nd3 was best. } (18. Nd3) 18... Bc5 19. Bxc5 Rxd1 20. Rxd1 Qxe5 21. Bd4 Qxe4 22. Bxf6 Qxf3 23. gxf3 gxf6 24. Rd7 Rb8 25. Kf2 Kg7 26. Ke3 Kg6?! { (2.17 → 3.28) Inaccuracy. a5 was best. } (26... a5 27. Kd4) 27. Kf4? { (3.28 → 1.53) Mistake. b4 was best. } (27. b4) 27... a6 28. b3?! { (1.90 → 0.90) Inaccuracy. a4 was best. } (28. a4 h5 29. a5 h4 30. c4 Rc8 31. b3 Rc5 32. Rd5 Rc7 33. h3 Re7 34. Rd6 Re2) 28... b5?! { (0.90 → 1.49) Inaccuracy. Rc8 was best. } (28... Rc8 29. c4 b5 30. Rd4 bxc4 31. Rxc4 Rd8 32. Ra4 Rd6 33. h4 f5 34. Ke5 Rb6 35. Kd4) 29. Rd6?! { (1.49 → 0.69) Inaccuracy. Rd2 was best. } (29. Rd2) 29... a5?? { (0.69 → 2.62) Blunder. Rc8 was best. } (29... Rc8 30. Rd3) 30. Ra6?? { (2.62 → 0.70) Blunder. Rd5 was best. } (30. Rd5 Kg7) 30... a4 31. bxa4 bxa4? { (0.00 → 1.13) Mistake. b4 was best. } (31... b4 32. c4 Rc8 33. Ke3 Rxc4 34. Rd6 Rc2 35. Rd2 Rc3+ 36. Kd4 Ra3 37. Kc4 Rxa4 38. Kb5) 32. Rxa4 Rb2 33. h4 Rh2? { (0.52 → 1.73) Mistake. Rc2 was best. } (33... Rc2 34. c4) 34. Kg3? { (1.73 → 0.36) Mistake. Ke3 was best. } (34. Ke3 Rc2) 34... Rc2 35. Ra3?! { (0.80 → 0.04) Inaccuracy. c4 was best. } (35. c4 f5) 35... f5 36. Kf4 Kf6?! { (0.00 → 0.79) Inaccuracy. Kh5 was best. } (36... Kh5 37. Kg3 f6 38. Ra5 Kg6 39. Rc5 Rxa2 40. c4 Rc2 41. Kf4 Rh2 42. Kg3) 37. Ke3 h5?! { (0.58 → 1.32) Inaccuracy. Kg6 was best. } (37... Kg6 38. Rb3) 38. Kd3 Rf2 39. Ke3 Rc2 40. Kd3 Rf2 41. Ke3 Rc2 { The game is a draw. } 1/2-1/2