lichess dev

[Event "Chess960 Shield Arena"] [Site "http://chess-academy.net/Dy7Wtsyz"] [Date "2022.06.19"] [Round "-"] [White "Artemy_Denisenko"] [Black "HackerTom999999"] [Result "0-1"] [UTCDate "2022.06.19"] [UTCTime "15:01:59"] [WhiteElo "1922"] [BlackElo "1485"] [WhiteRatingDiff "-95"] [BlackRatingDiff "+36"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rbbnnkqr/pppppppp/8/8/8/8/PPPPPPPP/RBBNNKQR w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. b3?! { (0.15 → -0.36) Inaccuracy. Best move was d4. } (1. d4 f6 2. f3 c6 3. e4 d5 4. Nc3 e5 5. exd5 cxd5) 1... f6?! { (-0.36 → 0.50) Inaccuracy. Best move was d5. } (1... d5 2. f3 f5 3. c3 Qf7 4. d4 c5 5. Nd3 cxd4 6. cxd4 O-O 7. Qf2 Nc6 8. Bb2) 2. Bb2? { (0.50 → -0.63) Mistake. Best move was c3. } (2. c3 d5 3. f3 e5 4. Qf2 c6 5. e4 Qe6 6. O-O Nd6 7. Ne3 N8f7 8. exd5 cxd5) 2... Ne6? { (-0.63 → 1.00) Mistake. Best move was d5. } (2... d5) 3. Nc3? { (1.00 → -0.52) Mistake. Best move was c4. } (3. c4 c6) 3... b6?! { (-0.52 → 0.05) Inaccuracy. Best move was c6. } (3... c6 4. e3 d5 5. Ne2 Nd6 6. d3 b5 7. d4 a5 8. Nd3 h5 9. c3 h4 10. Bc2) 4. a4?! { (0.05 → -0.64) Inaccuracy. Best move was Nd1. } (4. Nd1 Bb7 5. c4 c5 6. Nc3 Be5 7. f3 Qf7 8. Nd3 Bxc3 9. Bxc3 d5 10. cxd5 Bxd5) 4... a5?! { (-0.64 → 0.17) Inaccuracy. Best move was c5. } (4... c5 5. e3) 5. Ba2?! { (0.17 → -0.65) Inaccuracy. Best move was f3. } (5. f3 Bb7 6. e4 c5 7. Ne2 Qf7 8. d4 cxd4 9. Nxd4 Nc5 10. Nd3 Nxd3 11. cxd3 Bd6) 5... Bb7?! { (-0.65 → -0.04) Inaccuracy. Best move was c6. } (5... c6 6. f3 Bc7 7. d4 d5 8. Nd3 Nf4 9. O-O-O Nxd3+ 10. Rxd3 Ba6 11. Rd1 Bd6 12. Kb1) 6. Nd3?! { (-0.04 → -0.75) Inaccuracy. Best move was e3. } (6. e3) 6... h5? { (-0.75 → 0.25) Mistake. Best move was d5. } (6... d5 7. O-O-O Nd6 8. e3 c6 9. Kb1 Bc7 10. f3 Qf7 11. g4 c5 12. h4 d4 13. exd4) 7. f3 h4?! { (-0.01 → 0.74) Inaccuracy. Best move was c5. } (7... c5 8. e4 Bd6 9. O-O-O N8c7 10. Kb1 g5 11. h4 gxh4 12. f4 Nxf4 13. Nxf4 Bxf4 14. d4) 8. h3? { (0.74 → -0.64) Mistake. Best move was O-O-O. } (8. O-O-O) 8... d5? { (-0.64 → 1.93) Mistake. Best move was c5. } (8... c5 9. e4 Bg3 10. Ne2 g5 11. Nxg3 hxg3 12. O-O-O N8g7 13. Qe1 Nh5 14. h4 O-O-O 15. b4) 9. Ba3?? { (1.93 → -1.53) Blunder. Best move was b4. } (9. b4 Rh5) 9... c5 10. e4?! { (-0.89 → -1.83) Inaccuracy. Best move was b4. } (10. b4 axb4 11. Nxd5 Bxd5 12. Bxd5 Rxa4 13. Qe3 N8c7 14. Bb3 Rxa3 15. Rxa3 bxa3 16. Nf4 g5) 10... d4?! { (-1.83 → -1.00) Inaccuracy. Best move was dxe4. } (10... dxe4 11. fxe4) 11. Ne2? { (-1.00 → -2.38) Mistake. Best move was Nd5. } (11. Nd5) 11... Ng5?? { (-2.38 → 3.66) Blunder. Best move was Ba6. } (11... Ba6) 12. c3?? { (3.66 → -0.97) Blunder. Best move was b4. } (12. b4) 12... dxc3?? { (-0.97 → 2.57) Blunder. Best move was Ne6. } (12... Ne6) 13. Nxc3?? { (2.57 → -1.51) Blunder. Best move was b4. } (13. b4) 13... e6? { (-1.51 → 1.10) Mistake. Best move was Ne6. } (13... Ne6) 14. Nb5? { (1.10 → -1.06) Mistake. Best move was O-O-O. } (14. O-O-O Qh7) 14... Ba6? { (-1.06 → 0.49) Mistake. Best move was Qf7. } (14... Qf7 15. Nb2) 15. Rc1? { (0.49 → -1.45) Mistake. Best move was Qe3. } (15. Qe3 Nd6 16. O-O Bxb5 17. axb5 Qf7 18. Bb2 O-O 19. Nf2 e5 20. b4 c4 21. bxa5 Rxa5) 15... Bg3?! { (-1.45 → -0.95) Inaccuracy. Best move was Qf7. } (15... Qf7 16. Qe3) 16. f4? { (-0.95 → -2.37) Mistake. Best move was Qe3. } (16. Qe3 Qh7) 16... Rd8?? { (-2.37 → 3.39) Blunder. Best move was Nxe4. } (16... Nxe4 17. Qe3) 17. fxg5?? { (3.39 → -2.99) Blunder. Best move was Nxc5. } (17. Nxc5 bxc5 18. Qxc5+ Nd6 19. Qb6 Bxb5+ 20. axb5 Kf7 21. Bxd6 Rd7 22. Rc7 Qd8 23. Bb1 f5) 17... Rxd3 18. gxf6?? { (-2.89 → -8.53) Blunder. Best move was Bxc5+. } (18. Bxc5+ bxc5 19. Qxc5+ Bd6 20. Qc2 Rg3 21. O-O Qf7 22. Qc6 Bxb5 23. axb5 Rxg5 24. b4 Qg6) 18... gxf6?? { (-8.53 → -4.20) Blunder. Best move was Rxd2. } (18... Rxd2) 19. Rc2?? { (-4.20 → -8.70) Blunder. Best move was Ke2. } (19. Ke2 Rd8 20. Rf1 Nd6 21. Bb1 Nxb5 22. axb5 Bxb5+ 23. d3 Qg5 24. Qe3 Qxe3+ 25. Kxe3 Be5) 19... Qg5? { (-8.70 → -5.77) Mistake. Best move was Qg6. } (19... Qg6 20. Bxc5+) 20. Bc1?? { (-5.77 → Mate in 11) Checkmate is now unavoidable. Best move was Ke2. } (20. Ke2 Rd7) 20... Qf4+? { (Mate in 11 → -7.39) Lost forced checkmate sequence. Best move was Qh5. } (20... Qh5 21. Qxc5+ bxc5 22. O-O Qe2 23. Ba3 Rg8 24. Bxc5+ Kf7 25. Bf2 Bxf2+ 26. Rxf2 Qe1+ 27. Rf1) 21. Ke2 Qxe4+ 22. Kd1 Rh5 23. Qe1?? { (-5.78 → -19.02) Blunder. Best move was Rc4. } (23. Rc4 Qh7) 23... Bxe1 24. Rxe1 Qxg2 25. Rxe6 Rf5 26. Rxb6?! { (-21.68 → Mate in 1) Checkmate is now unavoidable. Best move was Rb2. } (26. Rb2 Rf1+) 26... Rf1# { Black wins by checkmate. } 0-1