lichess dev

[Event "Lee Arena"] [Site "http://chess-academy.net/uTYjnz0o"] [Date "2026.02.20"] [Round "-"] [White "Balmus"] [Black "Galina1209"] [Result "0-1"] [UTCDate "2026.02.20"] [UTCTime "17:59:19"] [WhiteElo "1580"] [BlackElo "1283"] [WhiteRatingDiff "-54"] [BlackRatingDiff "+64"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. h3 { A00 Clemenz Opening } a6?! { (-0.02 → 0.69) Inaccuracy. Best move was e5. } (1... e5 2. e3 d5 3. d4 e4 4. c4 c6 5. Nc3 Nf6 6. Nge2) 2. h4? { (0.69 → -1.06) Mistake. Best move was e4. } (2. e4 e6 3. d4 d5 4. e5 c5 5. c3 Nc6 6. Nf3 Nge7) 2... a5? { (-1.06 → 0.45) Mistake. Best move was e5. } (2... e5) 3. a3? { (0.45 → -0.56) Mistake. Best move was d4. } (3. d4 Nf6 4. Bf4 d5 5. e3 e6 6. c4 Bb4+ 7. Nc3 O-O) 3... Na6? { (-0.56 → 0.87) Mistake. Best move was e5. } (3... e5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be7 7. e3 d5 8. d4 exd4 9. exd4 O-O 10. cxd5) 4. c3?! { (0.87 → 0.05) Inaccuracy. Best move was e4. } (4. e4 d6 5. d4 Nf6 6. Nc3 c6 7. Be3 Nc7 8. f3 h5 9. Nh3 g6 10. Nf2 Bg7) 4... Nc5?! { (0.05 → 0.61) Inaccuracy. Best move was Nf6. } (4... Nf6 5. d4 c6 6. Bf4 Qb6 7. Qc2 Nh5 8. Bh2 d5 9. e3 g6 10. Bd3 Bg7 11. c4) 5. e3? { (0.61 → -0.52) Mistake. Best move was d4. } (5. d4 Ne4) 5... a4 6. e4? { (-0.09 → -1.49) Mistake. Best move was b4. } (6. b4) 6... h6? { (-1.49 → -0.26) Mistake. Best move was Nxe4. } (6... Nxe4 7. d4 d5 8. Bf4 Ngf6 9. Nd2 c6 10. Nxe4 dxe4 11. Ne2 Bf5 12. Be5 e6 13. Ng3) 7. f3? { (-0.26 → -2.18) Mistake. Best move was d4. } (7. d4) 7... f6? { (-2.18 → 0.36) Mistake. Best move was d5. } (7... d5 8. d4) 8. g3? { (0.36 → -1.93) Mistake. Best move was b4. } (8. b4 Nb3) 8... e6? { (-1.93 → -0.56) Mistake. Best move was d5. } (8... d5) 9. f4? { (-0.56 → -2.13) Mistake. Best move was d4. } (9. d4 Nb3) 9... Ra5? { (-2.13 → -0.29) Mistake. Best move was Nb3. } (9... Nb3 10. Ra2) 10. d3 Nxe4?? { (-0.63 → 4.29) Blunder. Best move was Nb3. } (10... Nb3 11. Ra2) 11. dxe4 Rh5?? { (3.56 → 11.00) Blunder. Best move was b6. } (11... b6 12. Be3) 12. c4?? { (11.00 → 5.94) Blunder. Best move was Qxh5+. } (12. Qxh5+ Ke7 13. Qb5 Kf7 14. Nd2 d5 15. Qxa4 Bc5 16. Ngf3 Ne7 17. Qc2 Bb6 18. c4 Ba7) 12... Rxh4?? { (5.94 → 9.96) Blunder. Best move was g6. } (12... g6 13. Qxa4) 13. Rxh4 b6 14. g4?! { (10.17 → 9.18) Inaccuracy. Best move was Nc3. } (14. Nc3 Ne7 15. Nf3 d6 16. Qxa4+ Bd7 17. Qc2 f5 18. Bd3 g6 19. Kf1 h5 20. Bd2 Bg7) 14... Ba6?! { (9.18 → 9.99) Inaccuracy. Best move was Bb7. } (14... Bb7 15. Nc3 f5 16. g5 fxe4 17. f5 Bd6 18. Nxe4 Bxe4 19. Rxe4 hxg5 20. Qxa4 Bg3+ 21. Ke2) 15. Rh1?! { (9.99 → 9.30) Inaccuracy. Best move was Bd3. } (15. Bd3 Bb7) 15... Bxc4?! { (9.30 → 12.89) Inaccuracy. Best move was Bb7. } (15... Bb7) 16. Nh3? { (12.89 → 8.36) Mistake. Best move was Bxc4. } (16. Bxc4 c6 17. Bd3 b5 18. Nf3 Ne7 19. Nc3 Rg8 20. Kf1 Qc7 21. Qe2 e5 22. fxe5 fxe5) 16... Bd3? { (8.36 → 13.80) Mistake. Best move was Bxf1. } (16... Bxf1 17. Kxf1) 17. Qxd3 e5 18. Qd1 exf4 19. Nxf4 Ne7 20. Nh3 Nf5 21. Rg1 Rh7 { White left the game. } 0-1