[Event "Master course 17th May Arena"] [Site "https://lichess.org/Maume5CH"] [Date "2023.05.17"] [White "Viraj3007"] [Black "SudhuGM1"] [Result "0-1"] [UTCDate "2023.05.17"] [UTCTime "12:47:24"] [WhiteElo "1735"] [BlackElo "1659"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+39"] [Variant "Chess960"] [TimeControl "900+10"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rknnqrbb/pppppppp/8/8/8/8/PPPPPPPP/RKNNQRBB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 Nc6?! { (0.10 → 1.00) Inaccuracy. f5 was best. } (1... f5 2. a4 a5 3. g3 g6 4. d3 d6 5. Ra3 Ra6 6. c4) 2. g3?! { (1.00 → 0.29) Inaccuracy. e4 was best. } (2. e4 a5) 2... g6 3. Nd3?! { (0.62 → -0.19) Inaccuracy. e4 was best. } (3. e4 e5) 3... Nb6?! { (-0.19 → 0.65) Inaccuracy. f5 was best. } (3... f5) 4. Nc3 O-O-O?! { (0.41 → 1.16) Inaccuracy. f5 was best. } (4... f5) 5. O-O-O?! { (1.16 → 0.23) Inaccuracy. a4 was best. } (5. a4 d6) 5... d5 6. e4? { (0.52 → -0.88) Mistake. Bxb6 was best. } (6. Bxb6 axb6 7. Nxd5 e5 8. Nc3 exf4 9. Rxf4 f5 10. g4 fxg4 11. Rxg4 Kb8 12. Re4 Qd7) 6... d4 7. Ne2 e5 8. fxe5 Nxe5 9. Nxe5 Bxe5 10. d3 f6? { (-1.42 → -0.27) Mistake. Qa4 was best. } (10... Qa4 11. a3) 11. Qf2?? { (-0.27 → -2.75) Blunder. Qb4 was best. } (11. Qb4 Kb8) 11... Qa4 12. a3 Qb5 13. h4?! { (-2.68 → -4.01) Inaccuracy. Bg2 was best. } (13. Bg2) 13... Na4 14. b3 Nb6?? { (-4.18 → -1.88) Blunder. Bxb3 was best. } (14... Bxb3 15. cxb3 Qxb3 16. Kd2 Qxa3 17. Nf4 g5 18. Ne6 Qa2+ 19. Ke1 Qxe6 20. Qf5 Qxf5 21. exf5) 15. g4? { (-1.88 → -3.29) Mistake. Qe1 was best. } (15. Qe1 c5 16. Nf4 Rfe8 17. a4 Qa6 18. Kb2 Kb8 19. Bf3 Bc7 20. Ra1 Nd7 21. a5 Ne5) 15... Qc5 16. b4 Qc6 17. Bh2 Bb3?! { (-4.14 → -3.24) Inaccuracy. Qa4 was best. } (17... Qa4 18. Bxe5 Qxa3+ 19. Kd2 Nc4+ 20. Ke1 Nxe5 21. Qg3 Qxb4+ 22. Kf2 Be6 23. Nf4 Qd6 24. Ra1) 18. Ng1? { (-3.24 → -5.96) Mistake. Rd2 was best. } (18. Rd2 Be6 19. Bxe5 fxe5 20. Qxf8 Rxf8 21. Rxf8+ Kd7 22. Rh8 Qa4 23. Rxh7+ Kd6 24. Kd1 Qxa3) 18... Qc3 19. Bxe5 fxe5 20. Qe2 Rxf1 21. Rxf1 Na4?? { (Mate in 8 → -5.59) Lost forced checkmate sequence. Nc4 was best. } (21... Nc4 22. dxc4 d3 23. Qd1 Ba2 24. Qxd3 Rxd3 25. Rf8+ Kd7 26. Rf7+ Ke8 27. Rf8+ Kxf8 28. Bf3) 22. Rf2?? { (-5.59 → Mate in 5) Checkmate is now unavoidable. g5 was best. } (22. g5 Qb2+ 23. Kd2 Bxc2 24. Qf3 Qc3+ 25. Ke2 Nb2 26. Kf2 Bxd3 27. Bg2 Bxf1 28. Bxf1 Kb8) 22... Ba2?? { (Mate in 5 → -5.87) Lost forced checkmate sequence. Qb2+ was best. } (22... Qb2+ 23. Kd1 Qb1+ 24. Kd2 Qxc2+ 25. Ke1 Qc1+ 26. Qd1 Qxd1#) 23. Rg2 Qxa3+ 24. Kd2 Qxb4+ 25. Kc1 Nc3 26. Qf2? { (-7.62 → Mate in 2) Checkmate is now unavoidable. Qe1 was best. } (26. Qe1 a5 27. Kd2 a4 28. Rf2 a3 29. Qc1 Bb1 30. Ke1 a2 31. Nf3 a1=Q 32. Kf1) 26... Qb1+ 27. Kd2 Qd1# { Black wins by checkmate. } 0-1