[Event "Hourly Chess960 Arena"] [Site "https://lichess.org/pMdQhi1x"] [Date "2022.10.14"] [White "Vosk"] [Black "Nguyenphuccaodanh"] [Result "0-1"] [UTCDate "2022.10.14"] [UTCTime "06:20:24"] [WhiteElo "1777"] [BlackElo "1629"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+37"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bbnrnkqr/pppppppp/8/8/8/8/PPPPPPPP/BBNRNKQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b3 b6 2. f3 f6 3. c4 c5 4. d4 d5? { (-0.07 → 1.57) Mistake. cxd4 was best. } (4... cxd4) 5. dxc5 bxc5?! { (1.51 → 2.46) Inaccuracy. Qf7 was best. } (5... Qf7 6. cxd5 Bxd5 7. Nc2 O-O 8. e4 Bc4+ 9. Kf2 Rxd1 10. Qxd1 Ba6 11. Nd3 Nc7 12. Ncb4) 6. Qxc5 Bd6 7. Qb5 dxc4 8. bxc4 Nc7 9. Qb3 Qf7? { (2.24 → 4.22) Mistake. Na6 was best. } (9... Na6 10. Bd4) 10. Ned3?? { (4.22 → 1.60) Blunder. c5 was best. } (10. c5 Qxb3 11. Nxb3 Nd5 12. Kf2 Bc7 13. e4 Nb4 14. Rxd8+ Bxd8 15. a3 Nc6 16. Nc2 e5) 10... O-O 11. e4? { (1.63 → -0.04) Mistake. Qc2 was best. } (11. Qc2 Qh5 12. Nb3 e5 13. c5 Nd5 14. Qc1 Bc7 15. e4 Nde7 16. O-O Ng6 17. Nf2 Nce7) 11... e5?! { (-0.04 → 0.87) Inaccuracy. Nb6 was best. } (11... Nb6) 12. O-O Nb6?? { (0.63 → 6.49) Blunder. Ne6 was best. } (12... Ne6) 13. a4?? { (6.49 → 0.00) Blunder. c5 was best. } (13. c5 Qxb3 14. Nxb3 Be7 15. cxb6 axb6 16. Rc1 Ne6 17. Bc3 Ba3 18. Rce1 Rd7 19. Bb4 Bxb4) 13... Qxc4?? { (0.00 → 4.28) Blunder. Nxc4 was best. } (13... Nxc4 14. Nf2 Na5 15. Qc3 Nc6 16. Ba2 Ne6 17. Qc4 Rfe8 18. Ne2 Kh8 19. Ng3 Qf8 20. Nf5) 14. Qb2?? { (4.28 → -1.44) Blunder. Qxc4+ was best. } (14. Qxc4+ Nxc4 15. Ba2 Bd5 16. exd5 Ne3 17. Nf2 f5 18. Ncd3 Nxd1 19. Nxd1 Kh8 20. Nc3 Rfe8) 14... Nxa4 15. Qe2 Bc5+? { (-1.72 → -0.08) Mistake. Kh8 was best. } (15... Kh8 16. Qa2 Qxa2 17. Bxa2 Nb5 18. Ne2 Nc5 19. Nb2 Na6 20. Kh1 Nb4 21. Bb3 Bc5 22. Na4) 16. Kh1 Ne6?? { (-0.62 → 6.48) Blunder. Kh8 was best. } (16... Kh8 17. Ba2 Qa6 18. Qc2 Bd6 19. Bb3 Bc6 20. Ne2 Bb5 21. Ng3 Bxd3 22. Rxd3 Nc5 23. Bc4) 17. Ba2 Qa6 18. Nb3?? { (6.49 → -1.47) Blunder. Nxc5 was best. } (18. Nxc5 Qxe2 19. Bxe6+ Kh8 20. Nxe2 Nxc5 21. Bc4 Bc6 22. Bc3 Rxd1 23. Rxd1 Rb8 24. Kg1 Ba4) 18... Kh8 19. Nbxc5 Naxc5 20. Bxe6 Nxd3?! { (-1.30 → -0.45) Inaccuracy. Nxe6 was best. } (20... Nxe6 21. Bc3) 21. Bf5?! { (-0.45 → -1.23) Inaccuracy. Bc3 was best. } (21. Bc3 Bb7 22. Bb3 Nf4 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Qb6 26. Bc4 h5 27. Bd2 Ba6) 21... Qa3 22. f4?? { (-0.86 → -4.84) Blunder. Qe3 was best. } (22. Qe3 Bc6) 22... Nxf4 23. Rf3? { (-4.58 → -13.50) Mistake. Qc2 was best. } (23. Qc2 Qe3 24. Rf3 Rxd1+ 25. Qxd1 Qb6 26. Rb3 Qa6 27. h4 g6 28. Bh3 Qc6 29. Kh2 Nxh3) 23... Qxa1 24. Rxa1 Nxe2 25. Rh3 h6 26. Re3 Rd2 27. h4 Rfd8 28. Kh2 a6 29. Rxa6 Bb7 30. Ra7 Bc6 31. Rc7 Bb5 32. Rb3 Be8 33. Rbb7 g6?? { (-7.20 → Mate in 5) Checkmate is now unavoidable. Nd4 was best. } (33... Nd4 34. Rxg7 Nxf5 35. exf5 R8d7 36. Rbxd7 Rxd7 37. Rg3 h5 38. Ra3 Kg7 39. Ra8 Bf7 40. Ra1) 34. Rh7+ Kg8 35. Rbg7+ Kf8 36. Bxg6?? { (Mate in 4 → -6.25) Lost forced checkmate sequence. Be6 was best. } (36. Be6 Bf7 37. Rxf7+ Kg8 38. Ra7+ Kf8 39. Rh8#) 36... Bxg6? { (-6.25 → -3.80) Mistake. R8d7 was best. } (36... R8d7 37. Rxd7 Rxd7 38. Rxh6 Bxg6 39. Rxg6 Kf7 40. h5 Nf4 41. Rg3 Nxh5 42. Rb3 Kg6 43. Rb8) 37. Rxg6 Nf4 38. Rxf6+? { (-4.32 → -9.45) Mistake. Rgg7 was best. } (38. Rgg7 Nh5 39. Rg6 R8d4 40. Rgxh6 Nf4 41. Rh8+ Kf7 42. R6h7+ Ke6 43. Re8+ Kd6 44. Rd8+ Kc5) 38... Kg8 39. Rfxh6?! { (-10.12 → Mate in 2) Checkmate is now unavoidable. Rxf4 was best. } (39. Rxf4 exf4) 39... Rxg2+ 40. Kh1 Rd1# { Black wins by checkmate. } 0-1