lichess dev

[Event "Ulrich Arena"] [Site "http://chess-academy.net/pA8fDfht"] [Date "2025.05.17"] [Round "-"] [White "Andreea1"] [Black "laviniami93"] [Result "0-1"] [UTCDate "2025.05.17"] [UTCTime "16:56:59"] [WhiteElo "1406"] [BlackElo "1392"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 d5 2. Nc3?! { (0.44 → -0.51) Inaccuracy. Best move was d4. } { A06 Zukertort Opening: Reversed Mexican Defense } (2. d4 Bf5 3. c4 e6 4. Nc3 Nc6 5. cxd5 exd5 6. Bg5 Be7) 2... d4? { (-0.51 → 0.65) Mistake. Best move was Nf6. } (2... Nf6) 3. Nb5? { (0.65 → -1.01) Mistake. Best move was Ne4. } (3. Ne4) 3... f6? { (-1.01 → 1.31) Mistake. Best move was c5. } (3... c5) 4. c4? { (1.31 → -1.19) Mistake. Best move was Nbxd4. } (4. Nbxd4) 4... e5 5. e3? { (-0.54 → -1.66) Mistake. Best move was d3. } (5. d3) 5... e4?? { (-1.66 → 1.41) Blunder. Best move was c6. } (5... c6 6. Nbxd4) 6. Nfxd4 f5 7. g3?! { (1.61 → 0.64) Inaccuracy. Best move was Be2. } (7. Be2) 7... Qf6?? { (0.64 → 8.06) Blunder. Best move was Nf6. } (7... Nf6 8. d3 Be7 9. Nb3 O-O 10. d4 c6 11. Nc3 Na6 12. Be2 Nc7 13. O-O b6 14. Bd2) 8. Bh3?? { (8.06 → 1.41) Blunder. Best move was Nxc7+. } (8. Nxc7+) 8... Qh4?? { (1.41 → 16.35) Blunder. Best move was Na6. } (8... Na6 9. O-O c6 10. Nc3 h5 11. d3 exd3 12. Qxd3 Nc5 13. Qc2 Ne7 14. Bg2 h4 15. b4) 9. gxh4 Nf6 10. O-O g5 11. Bg2 gxh4 12. b3 Rg8 13. Ba3 Bxa3 14. Nxa3 h3 15. Nxf5?? { (10.21 → 0.73) Blunder. Best move was f3. } (15. f3) 15... hxg2?? { (0.73 → 5.35) Blunder. Best move was Bxf5. } (15... Bxf5 16. f3) 16. Re1 Bxf5 17. Nc2? { (5.34 → 3.16) Mistake. Best move was d4. } (17. d4) 17... h5? { (3.16 → 5.21) Mistake. Best move was Bg4. } (17... Bg4 18. Qc1) 18. Nd4?! { (5.21 → 4.33) Inaccuracy. Best move was d3. } (18. d3) 18... Bc8? { (4.33 → 6.96) Mistake. Best move was Bg4. } (18... Bg4 19. Qc2) 19. Nf5?? { (6.96 → -2.15) Blunder. Best move was d3. } (19. d3) 19... Bxf5 20. d3?! { (-1.38 → -2.19) Inaccuracy. Best move was d4. } (20. d4) 20... Nc6 21. Rc1?? { (-1.86 → -10.06) Blunder. Best move was f4. } (21. f4) 21... Rd8?? { (-10.06 → -5.52) Blunder. Best move was Ne5. } (21... Ne5) 22. f3?? { (-5.52 → -9.88) Blunder. Best move was d4. } (22. d4) 22... exd3?? { (-9.88 → -6.33) Blunder. Best move was Rxd3. } (22... Rxd3) 23. e4 d2 24. Qxd2?? { (-5.87 → -16.09) Blunder. Best move was exf5+. } (24. exf5+ Kf7) 24... Rxd2 25. exf5+ Kf8 26. Red1 Rxd1+ 27. Rxd1 h4 28. Rd2 h3 29. f4 Nh5 30. Rd3 Nxf4 31. Rf3?! { (-27.80 → Mate in 5) Checkmate is now unavoidable. Best move was Rd1. } (31. Rd1 Ne2+) 31... Ne2+ 32. Kf2 Ned4?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was g1=Q+. } (32... g1=Q+ 33. Kxe2 Rg2+ 34. Rf2 Qxf2+ 35. Kd1 Qd2#) 33. Rxh3 g1=Q# { Black wins by checkmate. } 0-1