lichess dev

[Event "Sergeant Arena"] [Site "http://chess-academy.net/txbjUTsa"] [Date "2026.03.10"] [Round "-"] [White "DavidP"] [Black "Alex_06"] [Result "0-1"] [UTCDate "2026.03.10"] [UTCTime "17:11:30"] [WhiteElo "1078"] [BlackElo "1241"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+75"] [Variant "Standard"] [TimeControl "420+0"] [ECO "D00"] [Opening "Amazon Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. Qd3?! { (0.53 → -0.39) Inaccuracy. Best move was c4. } { D00 Amazon Attack } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... Nf6?! { (-0.39 → 0.13) Inaccuracy. Best move was c5. } (2... c5 3. e3 Nc6 4. Nf3 e6 5. Be2 Nf6 6. O-O cxd4 7. exd4) 3. Qf5?? { (0.13 → -13.82) Blunder. Best move was e3. } (3. e3 c5 4. Nf3 cxd4 5. exd4 g6 6. Be2 Bg7 7. O-O O-O 8. Qb3 Nc6 9. Bf4 Na5) 3... Nc6?? { (-13.82 → -1.75) Blunder. Best move was Bxf5. } (3... Bxf5 4. c3 e6 5. Nf3 c5 6. e3 Nc6 7. Be2 cxd4 8. exd4 Nd7 9. O-O Bd6 10. Nbd2) 4. Qxf6?? { (-1.75 → -9.02) Blunder. Best move was Qf4. } (4. Qf4 e5) 4... exf6 5. Bf4? { (-8.61 → -13.24) Mistake. Best move was c3. } (5. c3 Bf5 6. e3 Qd7 7. Nd2 Nd8 8. Ngf3 Bd6 9. Be2 O-O 10. O-O Re8 11. c4 dxc4) 5... Nxd4 6. Nh3 Nxc2+ 7. Kd1 Nxa1 8. Nd2 Bb4 9. Ne4?! { (-18.68 → Mate in 6) Checkmate is now unavoidable. Best move was a3. } (9. a3 Bxd2 10. Bxd2 Qe7 11. f3 Qc5 12. Bc3 d4 13. Bd2 Qc2+ 14. Ke1 Qxb2 15. Bf4 Bxh3) 9... dxe4+ 10. Kc1 Bd2+?! { (Mate in 5 → -25.62) Lost forced checkmate sequence. Best move was Qd5. } (10... Qd5 11. a4 e3 12. Ng5 Bf5 13. Ne4 Bxe4 14. Bxe3 Nb3#) 11. Kb1?! { (-25.62 → Mate in 5) Checkmate is now unavoidable. Best move was Bxd2. } (11. Bxd2 Bxh3) 11... Bf5?! { (Mate in 5 → -31.79) Lost forced checkmate sequence. Best move was Bxf4. } (11... Bxf4 12. a4 Qd1+ 13. Ka2 Be6+ 14. b3 Qxb3+ 15. Kxa1 Qa2#) 12. Kxa1?! { (-31.79 → Mate in 5) Checkmate is now unavoidable. Best move was e3. } (12. e3 Qd5) 12... a5?! { (Mate in 5 → -24.44) Lost forced checkmate sequence. Best move was Bxf4. } (12... Bxf4 13. a4 Qd1+ 14. Ka2 Qxa4+ 15. Kb1 e3+ 16. Kc1 Qa1#) 13. Kb1?! { (-24.44 → Mate in 5) Checkmate is now unavoidable. Best move was g4. } (13. g4 Bxg4) 13... e3+ 14. Ka1 Ra6?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Bc3. } (14... Bc3 15. bxc3 Qd2 16. a3 Qd1+ 17. Ka2 Qb1#) 15. Ng5 fxg5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Bc3. } (15... Bc3 16. a3 Qd1+ 17. Ka2 Qc2 18. g4 Qxb2#) 16. Bxg5 Qxg5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rc6. } (16... Rc6 17. a3 Qd5 18. b3 Qxb3 19. a4 Rc1#) 17. h4 Qd8?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rb6. } (17... Rb6 18. hxg5 Bc3 19. a4 Rxb2 20. f3 Rd2#) 18. h5 Rc6 19. h6 gxh6?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Rc1#. } (19... Rc1#) 20. Rxh6 Rc1# { Black wins by checkmate. } 0-1