lichess dev

[Event "Klein Arena"] [Site "http://chess-academy.net/sjDzttnI"] [Date "2025.09.25"] [Round "-"] [White "mateicern"] [Black "maxim2016"] [Result "1/2-1/2"] [UTCDate "2025.09.25"] [UTCTime "16:26:47"] [WhiteElo "1500"] [BlackElo "1269"] [WhiteRatingDiff "-120"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A13"] [Opening "English Opening: Agincourt Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c4 e6 { A13 English Opening: Agincourt Defense } 2. Qa4?! { (0.52 → -0.40) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. Nf3 d5 4. Nc3 Bb4 5. Bd2 O-O 6. e3 c5) 2... Qf6? { (-0.40 → 1.10) Mistake. Best move was c5. } (2... c5 3. Nc3 Nc6 4. Nf3 Nf6 5. e3 d5 6. d4 Bd7 7. Qd1 a6 8. a3 cxd4 9. exd4) 3. Qb4?? { (1.10 → -13.63) Blunder. Best move was Nc3. } (3. Nc3 c5) 3... Bxb4 4. e4 Bc5 5. e5 Qxf2+ 6. Kd1 Qxf1+ 7. Kc2 Bxg1 8. g4 Nf6 9. d4 Nxg4 10. d5 exd5 11. cxd5?! { (-30.36 → Mate in 8) Checkmate is now unavoidable. Best move was Nd2. } (11. Nd2 Qg2 12. Rxg1 Qxg1 13. e6 dxe6 14. a3 Qd4 15. c5 Nxh2 16. c6 Nxc6 17. Kb1 Qe5) 11... Qf3?! { (Mate in 8 → -28.84) Lost forced checkmate sequence. Best move was Qe2+. } (11... Qe2+ 12. Kb3 Qd1+ 13. Kc3 Bd4+ 14. Kc4 Nxe5+ 15. Kb5 Qd3+ 16. Ka4 b5+ 17. Ka5 Nbc6+ 18. dxc6) 12. h3 Qxh1 13. hxg4 Qxd5 14. a4?! { (-30.03 → Mate in 9) Checkmate is now unavoidable. Best move was Nc3. } (14. Nc3 Qg2+ 15. Bd2 Nc6 16. Rd1 Qxg4 17. Kb1 Bd4 18. Rc1 O-O 19. Ka1 Nxe5 20. Nb5 Nd3) 14... Qc5+?! { (Mate in 9 → -35.60) Lost forced checkmate sequence. Best move was Nc6. } (14... Nc6 15. Nd2 Nb4+ 16. Kd1 d6 17. e6 Bxe6 18. Ra3 Bxg4+ 19. Ke1 Nd3+ 20. Kf1 Qh1 21. Nf3) 15. Kb3?! { (-35.60 → Mate in 13) Checkmate is now unavoidable. Best move was Nc3. } (15. Nc3 Nc6) 15... Qb6+?! { (Mate in 13 → -33.62) Lost forced checkmate sequence. Best move was Qxc1. } (15... Qxc1) 16. Kc4 Qc6+ 17. Kd3 Qxc1 18. b4?! { (-43.53 → Mate in 9) Checkmate is now unavoidable. Best move was e6. } (18. e6 Qxb2) 18... Qe3+ 19. Kc4 Qd4+?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was d5+. } (19... d5+ 20. exd6 Be6+ 21. Kb5 Qe5#) 20. Kb3 Qxa1 21. Na3 Qxe5 22. b5 Be3 23. b6 axb6 24. a5 bxa5?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Rxa5. } (24... Rxa5 25. Nc4 Rb5+ 26. Kc2 Qd4 27. Nxe3 Rb2+ 28. Kc1 Qd2#) 25. Ka4 Qd4+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qb2. } (25... Qb2 26. g5 Qb4#) 26. Kb5 Qc5+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qb4#. } (26... Qb4#) 27. Ka4 Qc4+?! { (Mate in 1 → Mate in 10) Not the best checkmate sequence. Best move was Qb4#. } (27... Qb4#) 28. Nxc4 d5?! { (Mate in 10 → -25.64) Lost forced checkmate sequence. Best move was b5+. } (28... b5+ 29. Kb3 a4+ 30. Kc2 bxc4 31. Kd1 a3 32. Ke2 a2 33. g5 a1=Q 34. Kxe3 c5 35. Kf3) 29. Nxa5?! { (-25.64 → Mate in 8) Checkmate is now unavoidable. Best move was Nxe3. } (29. Nxe3 Be6 30. g5 Nc6 31. Nc2 O-O 32. Kb3 b5 33. Na3 a4+ 34. Kc2 Nd4+ 35. Kd2 c5) 29... d4 30. Kb5 d3 31. Nxb7 Bxb7?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was d2. } (31... d2 32. Kc4 d1=Q 33. Nc5 Ra3 34. Kb4 Qc2 35. Kxa3 Bxc5#) 32. g5 d2 33. g6 d1=Q 34. gxf7+ Kxf7 35. Kc4 Qd4+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Ra4+. } (35... Ra4+ 36. Kb5 c6#) 36. Kb5 Ra4?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Best move was c6#. } { Draw by stalemate. } (36... c6#) 1/2-1/2