lichess dev

[Event "Stein Arena"] [Site "http://chess-academy.net/20k43bx1"] [Date "2025.07.15"] [Round "-"] [White "LaiuDamian"] [Black "FabianTataru"] [Result "0-1"] [UTCDate "2025.07.15"] [UTCTime "16:43:00"] [WhiteElo "1311"] [BlackElo "1339"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A41"] [Opening "Queen's Pawn"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d6?! { (0.15 → 0.92) Inaccuracy. Best move was d5. } { A41 Queen's Pawn } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. e3?! { (0.92 → 0.28) Inaccuracy. Best move was e4. } (2. e4 Nf6) 2... Qd7?! { (0.28 → 1.06) Inaccuracy. Best move was Nf6. } (2... Nf6) 3. e4?! { (1.06 → 0.22) Inaccuracy. Best move was Nf3. } (3. Nf3 e5 4. Bd3 Nc6 5. c4 Nb4 6. O-O Nxd3 7. Qxd3 Nf6 8. Nc3 exd4 9. exd4 Be7) 3... e6?! { (0.22 → 1.13) Inaccuracy. Best move was e5. } (3... e5 4. d5) 4. f3 d5 5. exd5?! { (1.09 → 0.43) Inaccuracy. Best move was Be3. } (5. Be3 Nc6 6. Qd2 Bb4 7. c3 Ba5 8. Na3 Nge7 9. O-O-O a6 10. Kb1 O-O 11. Bf2 Bb6) 5... exd5 6. Nc3?! { (0.46 → -0.10) Inaccuracy. Best move was Qe2+. } (6. Qe2+) 6... Bb4?! { (-0.10 → 0.71) Inaccuracy. Best move was a6. } (6... a6 7. Bf4 b5 8. a3 Nc6 9. Qd2 Nge7 10. O-O-O g6 11. Nge2 h5 12. Kb1 Rb8 13. Nc1) 7. a3? { (0.71 → -0.33) Mistake. Best move was Ne2. } (7. Ne2 Ba5) 7... Bxc3+ 8. bxc3 Qe7+?! { (-0.03 → 0.87) Inaccuracy. Best move was b6. } (8... b6 9. a4) 9. Kd2? { (0.87 → -0.73) Mistake. Best move was Kf2. } (9. Kf2) 9... Nf6? { (-0.73 → 0.63) Mistake. Best move was Be6. } (9... Be6) 10. g4? { (0.63 → -1.97) Mistake. Best move was a4. } (10. a4 Be6) 10... Ne4+?? { (-1.97 → 2.36) Blunder. Best move was Bxg4. } (10... Bxg4 11. Qe1 Be6 12. a4 Nc6 13. Ne2 Qd7 14. Rg1 Rg8 15. Nf4 O-O-O 16. Nd3 Bf5 17. Nc5) 11. Ke1?? { (2.36 → -18.17) Blunder. Best move was fxe4. } (11. fxe4) 11... Nxc3+ 12. Qe2 Nxe2 13. Bh3 Nxg1+ 14. Kf2 Nxh3+ 15. Kg3 Qd6+ 16. Kxh3 g6 17. Kg2 f5 18. gxf5 gxf5 19. f4 Rg8+ 20. Kf1?! { (-27.41 → Mate in 16) Checkmate is now unavoidable. Best move was Kf2. } (20. Kf2 Qg6) 20... Nc6?! { (Mate in 16 → -20.89) Lost forced checkmate sequence. Best move was Qg6. } (20... Qg6 21. Ke1 Qg2 22. Rf1 Qe4+ 23. Kd1 Qxd4+ 24. Bd2 Rg2 25. Re1+ Kf7 26. Re2 Qxa1+ 27. Bc1) 21. Ke1?! { (-20.89 → Mate in 12) Checkmate is now unavoidable. Best move was Be3. } (21. Be3 Be6 22. c3 Na5 23. Kf2 O-O-O 24. Rhg1 Rxg1 25. Kxg1 Nc4 26. Re1 Nxe3 27. Rxe3 Rg8+) 21... Nxd4 22. c3 Nc2+?! { (Mate in 4 → -30.65) Lost forced checkmate sequence. Best move was Qe7+. } (22... Qe7+ 23. Be3 Qxe3+ 24. Kd1 Qe2+ 25. Kc1 Qc2#) 23. Kd2?! { (-30.65 → Mate in 7) Checkmate is now unavoidable. Best move was Kd1. } (23. Kd1) 23... Nxa1?! { (Mate in 7 → -80.85) Lost forced checkmate sequence. Best move was Rg2+. } (23... Rg2+ 24. Kd1 Qe7 25. Bd2 Qe2+ 26. Kxc2 Qxd2+ 27. Kb3 Qb2+ 28. Ka4 Bd7+ 29. Ka5 Qxc3#) 24. Kd3?! { (-80.85 → Mate in 5) Checkmate is now unavoidable. Best move was Re1+. } (24. Re1+ Kf8) 24... Nb3?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qa6+. } (24... Qa6+ 25. Ke3 Rg2 26. Re1 Nc2+ 27. Kf3+ Nxe1+ 28. Ke3 Qd3#) 25. Ke3 Nxc1 26. Kd2 Nb3+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qxf4+. } (26... Qxf4+ 27. Kd1 Rg2 28. Re1+ Kf8 29. Re2 Rxe2 30. c4 Qf1#) 27. Kc2 Na1+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Rg2+. } (27... Rg2+ 28. Kb1 Qe6 29. Rd1 Qe4+ 30. Rd3 Qxd3#) 28. Kb2 Qxf4?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rg2+. } (28... Rg2+ 29. Kb1 Qb6+ 30. Kc1 Qb2+ 31. Kd1 Qb1#) 29. Kxa1 Qc1+?! { (Mate in 5 → -14.92) Lost forced checkmate sequence. Best move was Qc4. } (29... Qc4 30. Re1+ Kf7 31. Kb1 Rg2 32. Re7+ Kxe7 33. h3 Qf1#) 30. Ka2?! { (-14.92 → Mate in 4) Checkmate is now unavoidable. Best move was Rxc1. } { White resigns. } (30. Rxc1 Rg2) 0-1