lichess dev

[Event "Lee Arena"] [Site "http://chess-academy.net/71ycCapW"] [Date "2026.02.20"] [Round "-"] [White "Galina1209"] [Black "Rodica098"] [Result "0-1"] [UTCDate "2026.02.20"] [UTCTime "17:47:11"] [WhiteElo "1301"] [BlackElo "1535"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. h3 { A00 Clemenz Opening } e5 2. g3? { (0.03 → -0.98) Mistake. Best move was e4. } (2. e4 Nf6 3. Nf3 Nxe4 4. d3 Nf6 5. Nxe5 Qe7 6. Qe2 Nc6) 2... Nc6?! { (-0.98 → -0.45) Inaccuracy. Best move was d5. } (2... d5 3. e3 Nf6 4. Bg2 c6 5. Ne2 Bd6 6. d4 e4 7. c4 Na6 8. Nbc3 Nb4 9. O-O) 3. Nf3?! { (-0.45 → -1.16) Inaccuracy. Best move was Bg2. } (3. Bg2 d5) 3... d5?! { (-1.16 → -0.41) Inaccuracy. Best move was e4. } (3... e4 4. Nh2 d5 5. d3 Qe7 6. Bg2 Be6 7. c3 O-O-O 8. O-O f5 9. b4 Nf6 10. Nd2) 4. a3? { (-0.41 → -1.68) Mistake. Best move was Bg2. } (4. Bg2) 4... e4 5. Ng5?? { (-1.15 → -5.19) Blunder. Best move was Nh2. } (5. Nh2) 5... f6? { (-5.19 → -2.72) Mistake. Best move was Qxg5. } (5... Qxg5 6. d4) 6. Ne6?? { (-2.72 → -5.78) Blunder. Best move was Nxe4. } (6. Nxe4) 6... Bxe6 7. g4? { (-5.10 → -7.34) Mistake. Best move was d3. } (7. d3 f5) 7... Nd4? { (-7.34 → -5.65) Mistake. Best move was h5. } (7... h5) 8. a4? { (-5.65 → -6.77) Mistake. Best move was d3. } (8. d3 h5 9. gxh5 Qd6 10. c3 Nc6 11. dxe4 O-O-O 12. c4 dxc4 13. Qxd6 Bxd6 14. Be3 Be5) 8... Bb4?? { (-6.77 → -3.38) Blunder. Best move was h5. } (8... h5 9. gxh5) 9. Rh2?? { (-3.38 → -7.19) Blunder. Best move was c3. } (9. c3 Ne7) 9... Nh6? { (-7.19 → -6.17) Mistake. Best move was Nc6. } (9... Nc6 10. c3) 10. Rg2 O-O? { (-6.31 → -5.27) Mistake. Best move was Nc6. } (10... Nc6) 11. a5?? { (-5.27 → -8.30) Blunder. Best move was c3. } (11. c3 f5) 11... c5? { (-8.30 → -6.72) Mistake. Best move was Re8. } (11... Re8) 12. Na3? { (-6.72 → -8.71) Mistake. Best move was c3. } (12. c3 f5) 12... g5? { (-8.71 → -6.07) Mistake. Best move was Bxa5. } (12... Bxa5) 13. Rg3?? { (-6.07 → -10.98) Blunder. Best move was c3. } (13. c3 Bxa3 14. Rxa3 Nb5 15. Ra4 Nf7 16. f3 Nbd6 17. d4 c4 18. f4 Rc8 19. Ra1 Qe7) 13... c4? { (-10.98 → -8.98) Mistake. Best move was f5. } (13... f5) 14. a6? { (-8.98 → -10.20) Mistake. Best move was c3. } (14. c3 Bd6) 14... bxa6? { (-10.20 → -8.91) Mistake. Best move was f5. } (14... f5) 15. Nxc4? { (-8.91 → -10.80) Mistake. Best move was c3. } (15. c3 f5) 15... dxc4?! { (-10.80 → -9.43) Inaccuracy. Best move was f5. } (15... f5) 16. Re3?! { (-9.43 → -12.36) Inaccuracy. Best move was e3. } (16. e3 Nf3+ 17. Rxf3 exf3 18. c3 Be7 19. Qxf3 Qc8 20. b3 cxb3 21. Qe4 Qd7 22. Bc4 Bxc4) 16... a5 17. Rea3 Qd6 18. h4 gxh4 19. g5 fxg5 20. Rxa5 Qb6 21. e3 Nf3+ 22. Qxf3 exf3 23. Bh3?! { (-18.68 → Mate in 5) Checkmate is now unavoidable. Best move was Rxg5+. } (23. Rxg5+ Kh8) 23... Bxh3?! { (Mate in 5 → -37.27) Lost forced checkmate sequence. Best move was Qxe3+. } (23... Qxe3+ 24. Kf1 Bxh3+ 25. Kg1 Qe1+ 26. Kh2 Qxf2+ 27. Kxh3 g4#) 24. Rxg5+ Kh8 25. Rg8+?! { (-37.03 → Mate in 2) Checkmate is now unavoidable. Best move was c3. } (25. c3 Be7) 25... Rxg8 26. Ra4 Nf5?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Rg1#. } (26... Rg1#) 27. Kd1 Rgd8?! { (Mate in 1 → Mate in 6) Not the best checkmate sequence. Best move was Rg1#. } (27... Rg1#) 28. Ra5 Qxa5 29. Ke1 Qa1?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rg8. } (29... Rg8 30. Kd1 Rg1#) 30. e4 Qxc1# { Black wins by checkmate. } 0-1