[Event "15+15 Sunday Battle 04 Arena"] [Site "https://lichess.org/LhE64x0L"] [Date "2021.02.14"] [White "Staidaman"] [Black "Sater21"] [Result "0-1"] [UTCDate "2021.02.14"] [UTCTime "16:55:00"] [WhiteElo "2145"] [BlackElo "1887"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A81"] [Opening "Dutch Defense: Semi-Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.72) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. g3 Nf6 3. Bg2 g6 { A81 Dutch Defense: Semi-Leningrad Variation } 4. Nf3 Bg7 5. O-O O-O 6. Nfd2?! { (0.56 → -0.06) Inaccuracy. c4 was best. } (6. c4 d6 7. Nc3 Qe8 8. Re1 e5 9. e4 fxe4 10. dxe5 dxe5) 6... d6 7. e4 e5 8. exf5 gxf5 9. dxe5?! { (0.01 → -0.56) Inaccuracy. Nc3 was best. } (9. Nc3) 9... dxe5 10. Nc4 Nc6? { (-0.79 → 0.50) Mistake. Qe8 was best. } (10... Qe8) 11. Bg5?! { (0.50 → -0.53) Inaccuracy. Bxc6 was best. } (11. Bxc6 bxc6 12. Nxe5 Ba6 13. Nd3 f4 14. Bxf4 Nd5 15. Nc3 Bxd3 16. Qxd3 Nxf4 17. gxf4 Qxd3) 11... Qd7?! { (-0.53 → 0.21) Inaccuracy. Qe8 was best. } (11... Qe8 12. Nbd2) 12. Nc3 Re8?! { (0.34 → 1.43) Inaccuracy. Qe6 was best. } (12... Qe6 13. Nd5) 13. Qxd7 Bxd7 14. Rad1 Be6 15. Bxc6 bxc6 16. Nxe5 Rab8 17. Bc1?! { (1.27 → 0.63) Inaccuracy. Bxf6 was best. } (17. Bxf6) 17... Ng4? { (0.63 → 1.78) Mistake. Ne4 was best. } (17... Ne4) 18. Nxg4?? { (1.78 → -0.16) Blunder. Nxc6 was best. } (18. Nxc6 Rb6) 18... fxg4 19. a3 Bf5 20. Na4?? { (-0.08 → -6.00) Blunder. Rd2 was best. } (20. Rd2 Be6) 20... Bxc2 21. Rd7 Bxa4 22. b4 Rb7 23. Be3 c5 24. Rd5 c4 25. Rc1 Bc6 26. Rg5 Bd7 27. Rxc4 h6 28. Rgc5 c6 29. Rh5?! { (-4.54 → -6.30) Inaccuracy. Ra5 was best. } (29. Ra5) 29... a5? { (-6.30 → -3.75) Mistake. Rb5 was best. } (29... Rb5 30. Rxb5 cxb5 31. Rc7 Rd8 32. h3 gxh3 33. Kh2 Bg4 34. Rxa7 Bf3 35. a4 bxa4 36. Rxg7+) 30. Rxa5 Rb5 31. Ra7 Rd8 32. Bd4 Bxd4 33. Rxd4 Rd5 34. Rxd5 cxd5 35. Kf1 Kf7 36. a4 Ke6 37. b5 d4 38. Ke2 Ke5 39. b6 Bc6 40. b7?? { (-3.18 → -7.73) Blunder. a5 was best. } (40. a5 Kd5 41. Rf7 Bb5+ 42. Kd2 Re8 43. Rf5+ Kc4 44. Rf6 Ba6 45. Rxh6 Rf8 46. Rc6+ Kb5) 40... Rb8 41. Ra6 Bxb7 42. Rc6? { (-8.31 → Mate in 12) Checkmate is now unavoidable. Ra5+ was best. } (42. Ra5+ Ke4) 42... Bxc6 { White resigns. } 0-1