[Event "Chess960 Autumn Arena"] [Site "https://lichess.org/6XioOkzr"] [Date "2023.09.19"] [White "Nathan212"] [Black "Oplhrh"] [Result "1-0"] [UTCDate "2023.09.19"] [UTCTime "19:07:48"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+241"] [BlackRatingDiff "-242"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrkbbnqr/pppppppp/8/8/8/8/PPPPPPPP/NRKBBNQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f3 f5 2. Bf2 g6?? { (-0.13 → 1.78) Blunder. Nb6 was best. } (2... Nb6 3. e4) 3. Bxa7 Qxa2? { (1.94 → 4.06) Mistake. Nb6 was best. } (3... Nb6 4. Bxb8 Kxb8 5. c3 d5 6. Bb3 e5 7. O-O-O Ne6 8. Kb1 Bb5 9. d3 Bf6 10. Ne3) 4. Bxb8? { (4.06 → 2.04) Mistake. Nb3 was best. } (4. Nb3 Nb6 5. Bxb8 Qa8 6. Qd4 Rg8 7. Bxc7 Bxc7 8. Ra1 Qb8 9. e4 Ne6 10. Qb4 Nd8) 4... Kxb8 5. Qd4 Rg8?! { (1.84 → 2.96) Inaccuracy. Qg8 was best. } (5... Qg8 6. Nb3 d6 7. Qb4 c5 8. Qa3 Bb6 9. Ra1 Nc7 10. Na5 Nb5 11. Qd3 Nc7 12. e4) 6. c3?! { (2.96 → 1.99) Inaccuracy. Nb3 was best. } (6. Nb3 Ne6 7. Qe5 Qa7 8. Ra1 Qb6 9. e4 f4 10. d4 Bf7 11. Nfd2 d6 12. Qd5 c6) 6... Bf7 7. Ne3?! { (2.16 → 1.48) Inaccuracy. Qb4 was best. } (7. Qb4 Qa7 8. Nb3 d6 9. d4 Qb6 10. Qa3 c6 11. Ra1 Nc7 12. e3 Nd7 13. Nfd2 Re8) 7... Ne6? { (1.48 → 3.34) Mistake. d6 was best. } (7... d6 8. g3 e5 9. Qb4 c5 10. Qb5 Nc7 11. Qb6 Nd7 12. Qxd6 Kc8 13. Qd3 b5 14. Nac2) 8. Qa4? { (3.34 → 1.66) Mistake. Qxd7 was best. } (8. Qxd7 Nb6 9. Qb5 c6 10. Qb4 Re8 11. Bb3 Qa6 12. Bxe6 Bxe6 13. Nac2 Nd7 14. Ra1 Qxe2) 8... Qxa4 9. Bxa4 Nf4 10. Bxd7?! { (2.13 → 1.30) Inaccuracy. g3 was best. } (10. g3 Nh5 11. Bb3 e6 12. Nc4 Be8 13. d4 Nf6 14. Nc2 c6 15. Nd6 Bc7 16. Nxe8 Rxe8) 10... Ba2? { (1.30 → 2.86) Mistake. c6 was best. } (10... c6 11. g3 Nh5 12. Nxf5 gxf5 13. Bxf5 Nf6 14. b4 Nb6 15. Nb3 e6 16. Bd3 Nbd7 17. Kc2) 11. Re1? { (2.86 → 1.13) Mistake. O-O-O was best. } (11. O-O-O Nb6 12. Bb5 Bf7 13. g3 Nh3 14. Rhf1 e5 15. Bd3 Be6 16. Kc2 Bg5 17. b3 Re8) 11... Nb6? { (1.13 → 2.47) Mistake. Bxb1 was best. } (11... Bxb1) 12. O-O-O Nxd7 13. b3 Nc5?! { (2.45 → 3.30) Inaccuracy. e5 was best. } (13... e5 14. Kb2 Bxb3 15. Nxb3 c6 16. g3 Ne6 17. Ra1 b5 18. g4 f4 19. Nc2 Be7 20. Reb1) 14. Kb2 Bxb3 15. Nxb3 Nxb3 16. Kxb3 e6 17. g3 Nd5 18. Nc4 Bf6 19. Ra1?! { (4.51 → 3.55) Inaccuracy. e4 was best. } (19. e4 Ne7 20. exf5 exf5 21. Re6 Nd5 22. Ne3 Nxe3 23. dxe3 Rf8 24. e4 Kc8 25. e5 Bd8) 19... b6?! { (3.55 → 4.45) Inaccuracy. b5 was best. } (19... b5 20. Na5 c5 21. e4 c4+ 22. Kc2 Nc7 23. Red1 Kc8 24. d3 cxd3+ 25. Rxd3 h5 26. Nc6) 20. Ra2 Kb7 21. Rea1 Kc6 22. d4 Re8 23. f4 g5?! { (3.37 → 4.46) Inaccuracy. b5 was best. } (23... b5 24. Ra6+ Kd7 25. Ne5+ Bxe5 26. fxe5 g5 27. Ra8 g4 28. Rxe8 Kxe8 29. Kc2 h5 30. Kd3) 24. Ne5+?! { (4.46 → 3.13) Inaccuracy. fxg5 was best. } (24. fxg5 Bg7 25. Ra8 Re7 26. Rd8 e5 27. e3 exd4 28. exd4 Re2 29. h4 Re4 30. Rf1 Bxd4) 24... Kd6 25. Nf7+ Kc6 26. Nxg5 Bxg5 27. fxg5 Rg8 28. h4 h6 29. gxh6 Rh8 30. Ra6?! { (4.62 → 3.60) Inaccuracy. e4 was best. } (30. e4 fxe4 31. Re2 Rxh6 32. Rxe4 Kd6 33. Rae1 Rf6 34. h5 c6 35. Rh4 Rf3 36. h6 Rxc3+) 30... Rxh6 31. c4 Ne3 32. c5? { (3.95 → 2.43) Mistake. Ra8 was best. } (32. Ra8 Rg6 33. Rg1 Ng4 34. Re8 Kd6 35. Rh8 Ke7 36. Kb4 Nf6 37. h5 Rg4 38. h6 Kf7) 32... Rg6?! { (2.43 → 3.57) Inaccuracy. f4 was best. } (32... f4 33. Rg1 fxg3 34. Rxg3 Nf5 35. Rg4 Nxh4 36. Kc4 Nf5 37. Re4 Ne7 38. cxb6 cxb6 39. Re5) 33. cxb6 cxb6 34. Rc1+ Kb7 35. Ra3 Rxg3 36. Ka4 Rh3?? { (2.83 → 6.23) Blunder. f4 was best. } (36... f4 37. Rac3 Rg2 38. Kb5 Rg7 39. Rc6 Nd5 40. Rd6 Rh7 41. h5 Nc7+ 42. Ka4 Rxh5 43. Rd7) 37. h5?? { (6.23 → 0.54) Blunder. Kb5 was best. } (37. Kb5 Rg3 38. Rac3 Rg7 39. Rxe3 Re7 40. Re5 f4 41. Rf1 Rf7 42. h5 Rf6 43. Rf3 Kc7) 37... f4 38. h6?! { (0.55 → 0.00) Inaccuracy. d5 was best. } (38. d5) 38... Rxh6 39. Rac3 Rh7?! { (0.00 → 0.68) Inaccuracy. Nd5 was best. } (39... Nd5 40. Rc6 Rh3 41. R1c2 Re3 42. Kb5 Rb3+ 43. Kc4 Ra3 44. Rxe6 Ne3+ 45. Rxe3 Rxe3 46. Kd5) 40. Rc6 Re7 41. Kb5 e5?? { (0.70 → 13.81) Blunder. Nd5 was best. } (41... Nd5 42. Rd6) 42. Rxb6+ Ka7?! { (10.62 → Mate in 1) Checkmate is now unavoidable. Ka8 was best. } (42... Ka8 43. Ra1+ Ra7 44. Rxa7+ Kxa7 45. dxe5 Nf5 46. Rf6 Nd4+ 47. Kc5 Nb3+ 48. Kd5 Kb8 49. e6) 43. Ra1# { White wins by checkmate. } 1-0