[Event "Monthly Chess960 Arena"] [Site "https://lichess.org/vO9DgOFA"] [Date "2023.07.31"] [White "WalvinDesu"] [Black "lagranja"] [Result "1-0"] [UTCDate "2023.07.31"] [UTCTime "20:15:37"] [WhiteElo "1448"] [BlackElo "1524"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-6"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnnkbqrb/pppppppp/8/8/8/8/PPPPPPPP/RNNKBQRB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nc3 g6 2. Nd3 Bxc3 3. dxc3 Nc6 4. O-O-O Nb6 5. g3 f5 6. f4 Bf7 7. Kb1 O-O-O 8. Bf2 Kb8 9. e4 fxe4 10. Bxe4 Be6?! { (0.52 → 1.08) Inaccuracy. Bd5 was best. } (10... Bd5 11. Bxd5) 11. h3 Qf7?! { (0.56 → 1.22) Inaccuracy. Bd5 was best. } (11... Bd5 12. Bxd5) 12. b3?! { (1.22 → 0.49) Inaccuracy. Bxc6 was best. } (12. Bxc6 bxc6 13. Ne5 Qe8 14. Re1 Bd5 15. c4 d6 16. cxd5 dxe5 17. Rxe5 Rxd5 18. Rxd5 cxd5) 12... d5 13. Bf3 h5?! { (0.75 → 1.47) Inaccuracy. Bf5 was best. } (13... Bf5) 14. Nb4 Nxb4 15. cxb4 c6?! { (0.94 → 1.53) Inaccuracy. h4 was best. } (15... h4) 16. Bxb6? { (1.53 → 0.13) Mistake. Bd4 was best. } (16. Bd4 g5 17. Qe2 g4 18. hxg4 hxg4 19. Qe5+ Ka8 20. Be2 Bf5 21. Qe3 Rde8 22. b5 Rc8) 16... axb6 17. b5 c5 18. Qg2 Kc7?! { (0.22 → 1.01) Inaccuracy. g5 was best. } (18... g5 19. Qe2) 19. c4?? { (1.01 → -1.16) Blunder. Rde1 was best. } (19. Rde1 Rd6 20. Re5 Rgd8 21. Rge1 Qf6 22. g4 Kb8 23. Qg3 h4 24. Qf2 d4 25. Be2 Rc8) 19... Rd6? { (-1.16 → 0.01) Mistake. Qf5+ was best. } (19... Qf5+ 20. Kc1 dxc4 21. Rge1 Qf6 22. Qb2 c3 23. Qe2 Rxd1+ 24. Rxd1 Rd8 25. Rxd8 Kxd8 26. Bxb7) 20. cxd5 Bxd5?? { (0.02 → 4.98) Blunder. Bf5+ was best. } (20... Bf5+ 21. Be4 g5 22. Bxf5 Qxf5+ 23. Qc2 Rxd5 24. Qxf5 Rxf5 25. fxg5 Rgxg5 26. Rge1 e5 27. Re3) 21. Bxd5 Rxd5 22. Qxd5 Qxd5 23. Rxd5 e6 24. Re5 Kd6 25. Rd1+ Ke7 26. g4 hxg4 27. hxg4 Kf6 28. Rde1 Re8 29. f5 gxf5 30. gxf5 Kg5 31. Rxe6 Rd8? { (8.28 → Mate in 16) Checkmate is now unavoidable. Rf8 was best. } (31... Rf8 32. Rxb6 Rxf5 33. Rg1+ Kh5 34. Rxb7 Kh6 35. Rc7 Rd5 36. Rc1 Kg6 37. R1xc5 Rd2 38. Rc2) 32. f6? { (Mate in 16 → 8.79) Lost forced checkmate sequence. Rf1 was best. } (32. Rf1 Rg8 33. Rxb6 Kh5 34. Rh1+ Kg5 35. Rg1+ Kxf5 36. Rxg8 Ke5 37. Rd8 Kf4 38. Rxb7 Kg5) 32... Kg6 33. Rf1 Kf7?! { (38.38 → Mate in 5) Checkmate is now unavoidable. Rf8 was best. } (33... Rf8 34. f7+) 34. Re7+ Kf8 35. Rxb7?! { (Mate in 3 → 39.15) Lost forced checkmate sequence. Rh1 was best. } (35. Rh1 Kg8 36. Rg7+ Kf8 37. Rh8#) 35... Rd6?! { (39.15 → Mate in 4) Checkmate is now unavoidable. Rd5 was best. } (35... Rd5 36. f7) 36. f7 Rd8 37. Rxb6 c4 38. bxc4 Rc8 39. Rg6 Rxc4 40. Rg8+ Ke7 41. f8=Q+ Ke6 42. Qf7+ Kd6 43. Qxc4 { Black resigns. } 1-0