[Event "Chess959 Marathon Arena"] [Site "https://lichess.org/ueN9toUV"] [Date "2021.06.22"] [White "Filipets_Egor"] [Black "steva23"] [Result "1-0"] [UTCDate "2021.06.22"] [UTCTime "00:14:27"] [WhiteElo "1986"] [BlackElo "1713"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [WhiteTitle "FM"] [BlackTitle "FM"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrbbnkqr/pppppppp/8/8/8/8/PPPPPPPP/NRBBNKQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. c4 b6?! { (0.47 → 1.14) Inaccuracy. f5 was best. } (1... f5 2. d3) 2. Nb3?! { (1.14 → 0.13) Inaccuracy. b4 was best. } (2. b4 f5 3. d3 Qf7 4. f4 Bb7 5. Nb3 O-O 6. Nf3 Bxf3 7. gxf3 c6 8. h4 b5) 2... c5 3. d4?! { (0.25 → -0.53) Inaccuracy. d3 was best. } (3. d3) 3... cxd4?! { (-0.53 → 0.37) Inaccuracy. f6 was best. } (3... f6 4. Nd2) 4. Nxd4 Bb7?! { (0.25 → 1.14) Inaccuracy. e5 was best. } (4... e5) 5. b3 Nac7 6. Bb2 d6?! { (0.47 → 1.16) Inaccuracy. e5 was best. } (6... e5 7. Nf5) 7. Bc2? { (1.16 → -0.22) Mistake. f4 was best. } (7. f4) 7... e5 8. Nf5 g6 9. Ng3 Bf6?! { (-0.12 → 0.52) Inaccuracy. Qg7 was best. } (9... Qg7 10. h4) 10. Be4 Bc8?! { (0.22 → 0.84) Inaccuracy. Bg7 was best. } (10... Bg7 11. Bxb7) 11. Nc2 Bg7 12. O-O-O f5 13. Bc6 Be6?! { (0.15 → 1.18) Inaccuracy. Qf7 was best. } (13... Qf7 14. e4) 14. Qe1? { (1.18 → -0.16) Mistake. e4 was best. } (14. e4 Qf7 15. exf5 gxf5 16. f4 O-O 17. Qf2 Rc8 18. Kb1 exf4 19. Qxf4 Bxb2 20. Kxb2 d5) 14... Qf7 15. h4 h5? { (-0.89 → 0.55) Mistake. b5 was best. } (15... b5 16. cxb5) 16. e4 f4 17. Ne2 a6 18. Nc3 Bh6? { (0.86 → 2.34) Mistake. f3 was best. } (18... f3 19. g3) 19. Kb1? { (2.34 → 1.07) Mistake. f3 was best. } (19. f3 O-O 20. Kb1 Kh7 21. Nb4 a5 22. Nc2 Bd7 23. Bxd7 Qxd7 24. Na3 Rf7 25. Rd2 Bg7) 19... O-O? { (1.07 → 2.35) Mistake. f3 was best. } (19... f3 20. g3) 20. g3?? { (2.35 → 0.00) Blunder. f3 was best. } (20. f3 Kh7 21. Rd2 Bd7 22. Nb4 a5 23. Bd5 axb4 24. Bxf7 bxc3 25. Bxg6+ Kxg6 26. Bxc3 Rf7) 20... fxg3?! { (0.00 → 0.62) Inaccuracy. Kh7 was best. } (20... Kh7 21. Rf1 Bh3 22. Rh1 Bg4 23. Rd3 fxg3 24. fxg3 Ne6 25. Ba3 Nd4 26. Nxd4 exd4 27. Rxd4) 21. fxg3 Qf2 22. Ba3?! { (0.64 → 0.05) Inaccuracy. Rd3 was best. } (22. Rd3 Bg4 23. Bc1 Qxe1 24. Rxe1 Kh7 25. Bxe8 Nxe8 26. a4 Rb7 27. Nb4 a5 28. Bxh6 Kxh6) 22... Qxe1 23. Rhxe1 Rf3 24. Kb2 Bf8?! { (-0.19 → 0.37) Inaccuracy. Rd8 was best. } (24... Rd8 25. Rg1) 25. Re3 Rf6 26. Nb4?! { (0.72 → 0.16) Inaccuracy. Red3 was best. } (26. Red3 Kh7 27. Nb4 Bh6 28. Kb1 Bg4 29. Nbd5 Nxd5 30. Nxd5 Rf2 31. Re1 Kg7 32. Bxe8 Rxe8) 26... Rf2+ 27. Re2 Rf3 28. Rd3 Rf1 29. Nbd5 Nxd5 30. Bxd5?! { (1.00 → 0.25) Inaccuracy. Nxd5 was best. } (30. Nxd5 Rc8) 30... Bxd5 31. Nxd5 b5 32. cxb5 axb5 33. Bb4 Rc8? { (0.35 → 1.72) Mistake. Nf6 was best. } (33... Nf6) 34. Rc3 Rxc3?! { (1.40 → 2.56) Inaccuracy. Rb8 was best. } (34... Rb8) 35. Kxc3 Ng7?! { (2.27 → 3.47) Inaccuracy. Rf3+ was best. } (35... Rf3+ 36. Kb2) 36. a4 bxa4 37. bxa4 Ne6 38. Ra2 Rf3+?! { (3.53 → 5.05) Inaccuracy. Rc1+ was best. } (38... Rc1+ 39. Kb2 Bh6 40. Ra1 Rxa1 41. Kxa1 Nd4 42. Kb2 Nc6 43. Kc3 g5 44. Kc4 gxh4 45. gxh4) 39. Kc4 Rxg3 40. a5 Rg4 41. Nf6+ Kf7 42. Nxg4 hxg4 43. a6 Nc7 44. a7 Na8 45. Kd5 Be7 46. Kc6 Bd8 47. Bxd6 Ke6 48. Bc5 g3 49. Rg2 Bxh4 50. Kb7 { Black resigns. } 1-0