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[Event "Matveeva Arena"] [Site "http://chess-academy.net/lBWUdOTE"] [Date "2026.02.09"] [Round "-"] [White "tatianaemilian"] [Black "StelaRosca"] [Result "1-0"] [UTCDate "2026.02.09"] [UTCTime "18:30:41"] [WhiteElo "1692"] [BlackElo "1135"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Polish Opening: Outflank Variation"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. b4?! { (0.15 → -0.55) Inaccuracy. Best move was e4. } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... c6 { A00 Polish Opening: Outflank Variation } 2. a3 g6?! { (-0.64 → 0.28) Inaccuracy. Best move was d5. } (2... d5) 3. c3? { (0.28 → -0.92) Mistake. Best move was Bb2. } (3. Bb2 Nf6) 3... a6? { (-0.92 → 0.72) Mistake. Best move was Bg7. } (3... Bg7) 4. g4? { (0.72 → -1.46) Mistake. Best move was e4. } (4. e4) 4... Bh6? { (-1.46 → 0.01) Mistake. Best move was d5. } (4... d5 5. h3 e5 6. d3 h5 7. g5 Be6 8. Nd2 Bg7 9. e4 a5 10. Ngf3 axb4 11. cxb4) 5. h3? { (0.01 → -1.13) Mistake. Best move was d4. } (5. d4) 5... b6? { (-1.13 → 0.30) Mistake. Best move was Bg7. } (5... Bg7 6. d4) 6. d4 a5?! { (0.00 → 0.62) Inaccuracy. Best move was Bg7. } (6... Bg7) 7. e3? { (0.62 → -0.50) Mistake. Best move was Bxh6. } (7. Bxh6 Nxh6 8. Qc1 Ng8 9. Nf3 Nf6 10. Bg2 O-O 11. O-O d6 12. Nbd2 Nbd7 13. e4 Bb7) 7... Ba6?! { (-0.50 → 0.45) Inaccuracy. Best move was axb4. } (7... axb4 8. cxb4) 8. bxa5?! { (0.45 → -0.21) Inaccuracy. Best move was Bxa6. } (8. Bxa6 Nxa6) 8... bxa5?! { (-0.21 → 0.64) Inaccuracy. Best move was Bxf1. } (8... Bxf1 9. Kxf1 Rxa5 10. c4 Bg7 11. Bd2 Ra8 12. Nc3 h5 13. gxh5 Rxh5 14. Nf3 Nf6 15. Kg2) 9. Bg2? { (0.64 → -0.75) Mistake. Best move was Nf3. } (9. Nf3 Bg7) 9... Nf6?! { (-0.75 → 0.23) Inaccuracy. Best move was d5. } (9... d5 10. Nd2 Nd7 11. c4 e5 12. Ngf3 e4 13. Ne5 Ne7 14. Nxc6 Nxc6 15. cxd5 Na7 16. h4) 10. Qd2? { (0.23 → -1.48) Mistake. Best move was e4. } (10. e4) 10... d6? { (-1.48 → -0.20) Mistake. Best move was d5. } (10... d5 11. Qc2) 11. Qb2? { (-0.20 → -1.45) Mistake. Best move was Qc2. } (11. Qc2 Nbd7 12. c4 O-O 13. Nf3 Bg7 14. Bb2 c5 15. Nbd2 e6 16. O-O Rc8 17. d5 exd5) 11... c5?? { (-1.45 → 5.49) Blunder. Best move was O-O. } (11... O-O 12. Nd2 Nbd7 13. Qc2 d5 14. Ngf3 Bg7 15. Bf1 c5 16. Bxa6 Rxa6 17. a4 Qa8 18. O-O) 12. dxc5?? { (5.49 → -2.62) Blunder. Best move was Bxa8. } (12. Bxa8) 12... dxc5?? { (-2.62 → 4.77) Blunder. Best move was Nbd7. } (12... Nbd7 13. c4 Nxc5 14. Qc2 Bg7 15. Bb2 Rb8 16. Bd4 Nb3 17. Ra2 Nxd4 18. exd4 d5 19. c5) 13. Bxa8 g5? { (4.25 → 6.34) Mistake. Best move was O-O. } (13... O-O 14. Bb7) 14. Nf3? { (6.34 → 5.16) Mistake. Best move was Bb7. } (14. Bb7 Bd3) 14... Nd5?? { (5.16 → 11.17) Blunder. Best move was Qc8. } (14... Qc8 15. c4) 15. Qd2? { (11.17 → 7.08) Mistake. Best move was Bxd5. } (15. Bxd5 Qxd5) 15... e6?! { (7.08 → 7.76) Inaccuracy. Best move was Nb6. } (15... Nb6 16. Qxd8+ Kxd8 17. Be4 N8d7 18. Nbd2 e6 19. Bb2 Na4 20. Rb1 Ke7 21. Bc6 Nxb2 22. Rxb2) 16. c4 e5? { (7.49 → 12.64) Mistake. Best move was Nb6. } (16... Nb6 17. Qxd8+ Kxd8 18. Bb2 Rf8 19. h4 Nxa8 20. hxg5 Bb7 21. Bf6+ Kc8 22. e4 Bxg5 23. Nxg5) 17. cxd5 Nd7 18. Nc3? { (12.38 → 8.96) Mistake. Best move was Bc6. } (18. Bc6) 18... Qxa8 19. d6?? { (8.87 → 1.45) Blunder. Best move was e4. } (19. e4 Bg7 20. h4 c4 21. hxg5 Nc5 22. Rb1 Qd8 23. d6 Bc8 24. Nh4 h6 25. Qd5 Nd3+) 19... f6?? { (1.45 → 8.79) Blunder. Best move was Qxf3. } (19... Qxf3 20. Rg1 Bg7 21. Qd5 Qxd5 22. Nxd5 e4 23. Rb1 Bc4 24. Bb2 f6 25. Bxf6 Nxf6 26. Rb8+) 20. Rg1?? { (8.79 → 2.15) Blunder. Best move was e4. } (20. e4) 20... f5?? { (2.15 → 9.94) Blunder. Best move was Qxf3. } (20... Qxf3 21. Rb1 Qc6 22. Qd5 Qxd5 23. Nxd5 Kf7 24. Bd2 a4 25. Bc3 Ra8 26. Kd2 Bf8 27. Nc7) 21. Nh2? { (9.94 → 7.67) Mistake. Best move was Nd5. } (21. Nd5) 21... Qf3? { (7.67 → 23.95) Mistake. Best move was f4. } (21... f4 22. exf4) 22. Rg3?? { (23.95 → Mate in 3) Checkmate is now unavoidable. Best move was Nxf3. } (22. Nxf3) 22... Qxg3?? { (Mate in 3 → 17.06) Lost forced checkmate sequence. Best move was Qh1+. } (22... Qh1+ 23. Rg1 Qxg1+ 24. Nf1 Qxf1#) 23. fxg3 e4 24. Qd5 fxg4 25. Qxe4+ { White wins on time. } 1-0