[Event "Chess959 Marathon Arena"] [Site "https://lichess.org/20bY65hX"] [Date "2021.06.22"] [White "RL12"] [Black "Karanja"] [Result "1-0"] [UTCDate "2021.06.22"] [UTCTime "04:00:24"] [WhiteElo "1853"] [BlackElo "1500"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-94"] [WhiteTitle "IM"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "qrkrnbbn/pppppppp/8/8/8/8/PPPPPPPP/QRKRNBBN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b3 e5?! { (0.13 → 0.79) Inaccuracy. f5 was best. } (1... f5 2. a4 e6 3. Ng3 Nf6 4. f3 d5 5. Nd3 Ng6 6. Bd4) 2. Qb2?! { (0.79 → 0.00) Inaccuracy. Qxe5 was best. } (2. Qxe5) 2... b5 3. Ng3 Nd6?! { (-0.12 → 0.55) Inaccuracy. Ng6 was best. } (3... Ng6 4. e4) 4. Qxe5?? { (0.55 → -5.21) Blunder. f3 was best. } (4. f3 Ng6) 4... f6?? { (-5.21 → 1.14) Blunder. Nc4 was best. } (4... Nc4) 5. Qb2 a5 6. Nf3?! { (0.97 → 0.12) Inaccuracy. Nd3 was best. } (6. Nd3 a4 7. Nc5 Ng6 8. d4 f5 9. e3 f4 10. Ne2 fxe3 11. fxe3 Ne7 12. Nf4 Nd5) 6... Nhf7 7. e3 h6?! { (-0.09 → 0.74) Inaccuracy. a4 was best. } (7... a4 8. b4 Nc4 9. Qc3 a3 10. d3 Nb2 11. Rxb2 axb2+ 12. Kxb2 Ne5 13. Ra1 Nxf3 14. gxf3) 8. d4 Bh7 9. Bd3?! { (1.02 → 0.00) Inaccuracy. Nd2 was best. } (9. Nd2 a4 10. f3 a3 11. Qa1 b4 12. Bf2 Be7 13. e4 f5 14. e5 Nb5 15. Bxb5 Rxb5) 9... Bxd3 10. cxd3 Qc6+? { (-0.16 → 1.22) Mistake. b4 was best. } (10... b4 11. Kd2) 11. Qc2 Qxc2+ 12. Kxc2 a4?! { (1.27 → 2.14) Inaccuracy. b4 was best. } (12... b4) 13. h3 axb3+ 14. axb3 Ra8 15. Ra1 Rxa1 16. Rxa1 Kb7 17. Bh2 c6 18. Ne4 Nxe4 19. dxe4 g5 20. Kd3 h5 21. Nd2?! { (2.19 → 1.50) Inaccuracy. Ne1 was best. } (21. Ne1) 21... d5?! { (1.50 → 2.21) Inaccuracy. Bb4 was best. } (21... Bb4 22. Nf3) 22. exd5 cxd5 23. Nb1 Rc8?? { (1.75 → 5.56) Blunder. b4 was best. } (23... b4 24. Nd2 f5 25. Nf3 Be7 26. Ne5 Nxe5+ 27. dxe5 Bc5 28. f4 g4 29. hxg4 hxg4 30. Bg3) 24. Nc3 b4 25. Nxd5 Kc6 26. Nxf6 Kb5 27. Nd5 g4 28. Ra7 Nd6 29. hxg4 hxg4 30. e4 Rc1 31. Bxd6 Rd1+ 32. Ke2 Rg1 33. Bxf8 Rxg2?! { (14.76 → Mate in 7) Checkmate is now unavoidable. Rb1 was best. } (33... Rb1 34. Rb7+) 34. Ke3?! { (Mate in 7 → 14.07) Lost forced checkmate sequence. Nxb4 was best. } (34. Nxb4 g3 35. Rb7+ Ka5 36. Be7 Rxf2+ 37. Kd3 Rf3+ 38. Kc4 Rc3+ 39. Kxc3 g2 40. Bd8#) 34... Rg1 35. Rb7+ Kc6 36. Rxb4 Kd7 37. Rb6 Ke8 38. Bc5 Re1+ 39. Kf4 Rg1?! { (38.55 → Mate in 7) Checkmate is now unavoidable. Kd8 was best. } (39... Kd8 40. e5) 40. Rb7 Kd8 41. Ke5 Rf1 42. Kd6 Rxf2 43. Rb8# { White wins by checkmate. } 1-0