lichess dev

[Event "Estrin Arena"] [Site "http://chess-academy.net/cTl4jD7j"] [Date "2026.01.29"] [Round "-"] [White "dragosmura"] [Black "Mate2017"] [Result "0-1"] [UTCDate "2026.01.29"] [UTCTime "17:55:49"] [WhiteElo "1025"] [BlackElo "1400"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. f3? { (0.30 → -1.39) Mistake. Best move was Nf3. } { C20 King's Pawn Game: King's Head Opening #2 } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Qh4+? { (-1.39 → 0.67) Mistake. Best move was Nc6. } (2... Nc6) 3. Ke2? { (0.67 → -1.82) Mistake. Best move was g3. } (3. g3) 3... Nc6 4. c3? { (-1.48 → -2.56) Mistake. Best move was g3. } (4. g3) 4... Nd4+?? { (-2.56 → 3.16) Blunder. Best move was Bc5. } (4... Bc5 5. Qe1 Qd8 6. b4 Bb6 7. Kd1 Nf6 8. a4 a6 9. Kc2 O-O 10. a5 Ba7 11. d3) 5. Kd3?? { (3.16 → -1.55) Blunder. Best move was cxd4. } (5. cxd4 exd4 6. g3 Qd8 7. Kf2 Bc5 8. d3 Ne7 9. Bh3 d5 10. Bxc8 Rxc8 11. Ne2 O-O) 5... Nb5? { (-1.55 → 1.04) Mistake. Best move was Nc6. } (5... Nc6) 6. c4? { (1.04 → -1.49) Mistake. Best move was a4. } (6. a4 Nd6 7. Kc2 f5 8. d4 exd4 9. e5 Nf7 10. cxd4 d6 11. g3 Qe7 12. exd6 Nxd6) 6... Nd4 7. c5?? { (-0.74 → -4.98) Blunder. Best move was Ne2. } (7. Ne2) 7... Ne6? { (-4.98 → -2.48) Mistake. Best move was Bxc5. } (7... Bxc5) 8. b3? { (-2.48 → -3.51) Mistake. Best move was Nc3. } (8. Nc3) 8... Nxc5+?! { (-3.51 → -2.59) Inaccuracy. Best move was Bxc5. } (8... Bxc5 9. Kc2) 9. Kc2 Nf6?! { (-2.42 → -1.53) Inaccuracy. Best move was d5. } (9... d5 10. d4 exd4 11. Qxd4 dxe4 12. Nc3 Qf6 13. Be3 Bf5 14. fxe4 Nxe4 15. Nxe4 Qxd4 16. Bxd4) 10. d3? { (-1.53 → -2.79) Mistake. Best move was Nc3. } (10. Nc3 d5) 10... Bd6? { (-2.79 → -0.58) Mistake. Best move was d5. } (10... d5 11. Nd2) 11. Be2? { (-0.58 → -2.48) Mistake. Best move was Be3. } (11. Be3 Ne6) 11... Nh5? { (-2.48 → -0.62) Mistake. Best move was Qf2. } (11... Qf2 12. f4) 12. Qf1? { (-0.62 → -2.24) Mistake. Best move was f4. } (12. f4 Qf2) 12... Nf4?? { (-2.24 → 2.04) Blunder. Best move was Qe7. } (12... Qe7 13. g3) 13. Bxf4?? { (2.04 → -3.67) Blunder. Best move was g3. } (13. g3) 13... exf4?! { (-3.67 → -2.84) Inaccuracy. Best move was Qxf4. } (13... Qxf4 14. Qc1) 14. d4? { (-2.84 → -5.06) Mistake. Best move was Nc3. } (14. Nc3) 14... Ne6 15. Nc3 Nxd4+ 16. Kc1? { (-4.65 → -5.73) Mistake. Best move was Kb2. } (16. Kb2 c6) 16... Nxe2+?? { (-5.73 → -2.45) Blunder. Best move was c6. } (16... c6 17. Bd1) 17. Kb2?? { (-2.45 → -9.39) Blunder. Best move was Ngxe2. } (17. Ngxe2) 17... Nxc3 18. Kxc3 Be5+ 19. Kc2 c5? { (-11.86 → -8.37) Mistake. Best move was Bxa1. } (19... Bxa1 20. Qxa1) 20. Rb1?! { (-8.37 → -9.09) Inaccuracy. Best move was Ne2. } (20. Ne2 Bxa1) 20... c4?! { (-9.09 → -8.42) Inaccuracy. Best move was d5. } (20... d5 21. Rd1 c4 22. Rxd5 Qf6 23. bxc4 Be6 24. Qd3 Rc8 25. Ne2 Bxd5 26. exd5 Qa6 27. Kd1) 21. bxc4 a5? { (-8.86 → -7.63) Mistake. Best move was d5. } (21... d5 22. Rb5) 22. c5? { (-7.63 → -9.11) Mistake. Best move was g3. } (22. g3 fxg3 23. Ne2 gxh2 24. f4 Bb8 25. Qg2 Ra6 26. Rxh2 Qf6 27. Rh5 Rc6 28. Kd3 b6) 22... a4?! { (-9.11 → -8.59) Inaccuracy. Best move was O-O. } (22... O-O 23. g3) 23. Ra1? { (-8.59 → -12.97) Mistake. Best move was Rb5. } (23. Rb5 O-O) 23... a3?! { (-12.97 → -9.13) Inaccuracy. Best move was Bxa1. } (23... Bxa1) 24. Nh3?! { (-9.13 → -9.93) Inaccuracy. Best move was Rd1. } (24. Rd1) 24... Bxa1?! { (-9.93 → -9.16) Inaccuracy. Best move was Qe7. } (24... Qe7 25. Rc1) 25. Kb1?! { (-9.16 → -15.00) Inaccuracy. Best move was Qxa1. } (25. Qxa1 O-O 26. Qe5 Ra5 27. Kd3 d5 28. Qxf4 dxe4+ 29. Ke3 Qxf4+ 30. Nxf4 exf3 31. Kxf3 Rxc5) 25... Be5 26. Nf2 Ra4 27. h3 Rb4+ 28. Kc2 Rb2+ 29. Kc1 Rxa2 30. Kd1?! { (-22.46 → Mate in 8) Checkmate is now unavoidable. Best move was Nd1. } (30. Nd1 Qg3 31. Rg1 Ra1+ 32. Kc2 a2 33. Kb3 Rxd1 34. Qxd1 a1=Q 35. Qxa1 Bxa1 36. Rxa1 Qxg2) 30... Rxf2 31. Kc1 Rxf1+?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was a2. } (31... a2 32. Qb5 a1=Q+ 33. Qb1 Qc3+ 34. Kd1 Qd2#) 32. Kc2 Rxh1?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qf2+. } (32... Qf2+ 33. Kb3 Rxh1 34. Kc4 Qd4+ 35. Kb3 Rb1+ 36. Kxa3 Qa1#) 33. Kd2 Qf2+ { White resigns. } 0-1