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[Event "Humpy Koneru Arena"] [Site "http://chess-academy.net/P7jS2Iqr"] [Date "2020.08.03"] [Round "-"] [White "Tabacarum"] [Black "BogdanConisescu"] [Result "0-1"] [UTCDate "2020.08.03"] [UTCTime "16:29:43"] [WhiteElo "1419"] [BlackElo "1958"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. c3? { (0.13 → -1.37) Mistake. Best move was Nc3. } (3. Nc3 Nc6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Bxc3+ 7. bxc3 d6) 3... Nc6? { (-1.37 → 0.33) Mistake. Best move was Nxe4. } (3... Nxe4 4. Nf3 d5 5. Bb3 Nc6 6. d4 exd4 7. O-O Bd6 8. h3 Ne7 9. cxd4 c6 10. Nc3) 4. Qe2?! { (0.33 → -0.51) Inaccuracy. Best move was Qb3. } (4. Qb3) 4... Bc5?! { (-0.51 → 0.07) Inaccuracy. Best move was Na5. } (4... Na5 5. Bb5) 5. Bb3?! { (0.07 → -0.73) Inaccuracy. Best move was Nf3. } (5. Nf3 O-O) 5... d6?! { (-0.73 → 0.13) Inaccuracy. Best move was O-O. } (5... O-O 6. d3) 6. Qc4? { (0.13 → -1.18) Mistake. Best move was Nf3. } (6. Nf3 a5 7. O-O O-O 8. a4 h6 9. d3 Re8 10. Be3 Bxe3 11. fxe3 Be6 12. Bxe6 Rxe6) 6... O-O 7. Qd3? { (-1.14 → -2.51) Mistake. Best move was Nf3. } (7. Nf3 b6) 7... Qe7? { (-2.51 → -1.50) Mistake. Best move was a5. } (7... a5) 8. Qf3?? { (-1.50 → -5.71) Blunder. Best move was Qe2. } (8. Qe2 Ng4) 8... Be6?? { (-5.71 → -1.10) Blunder. Best move was Bg4. } (8... Bg4 9. Qd3) 9. Ba4?? { (-1.10 → -5.59) Blunder. Best move was d3. } (9. d3) 9... Ng4? { (-5.59 → -4.37) Mistake. Best move was Bg4. } (9... Bg4 10. Qd3) 10. h3?? { (-4.37 → -9.09) Blunder. Best move was Nh3. } (10. Nh3 f5 11. d4 exd4 12. Bxc6 bxc6 13. cxd4 Bxd4 14. O-O Ne5 15. Qg3 fxe4 16. Nc3 Bc4) 10... Nxf2 11. Rh2? { (-8.89 → -11.69) Mistake. Best move was d4. } (11. d4 Nxh1) 11... d5? { (-11.69 → -7.89) Mistake. Best move was f5. } (11... f5 12. d3) 12. d4?! { (-7.89 → -8.42) Inaccuracy. Best move was Bxc6. } (12. Bxc6 f5 13. exd5 e4 14. Qe2 Nd3+ 15. Kd1 bxc6 16. dxe6 Bxg1 17. Rh1 Nf2+ 18. Kc2 Nxh1) 12... exd4 13. Qxf2? { (-8.03 → -9.45) Mistake. Best move was Bxc6. } (13. Bxc6 dxc3 14. Nxc3 bxc6 15. Be3 Nd3+ 16. Kf1 d4 17. Bxd4 Bxd4 18. Qxd3 Qc5 19. Nge2 Bc4) 13... dxc3 14. Qc2?! { (-9.17 → -12.26) Inaccuracy. Best move was Qe2. } (14. Qe2 Bxg1) 14... cxb2 15. Bxb2 Qh4+?? { (-9.71 → -4.37) Blunder. Best move was Bxg1. } (15... Bxg1 16. Rh1) 16. Kd2?? { (-4.37 → -13.93) Blunder. Best move was Kf1. } (16. Kf1) 16... Qf2+ 17. Ne2?! { (-11.33 → Mate in 5) Checkmate is now unavoidable. Best move was Kc1. } (17. Kc1 Qxg1+ 18. Qd1 Qxh2 19. Bxc6 Qxg2 20. Bd4 Bxd4 21. Qxd4 bxc6 22. Nd2 Rad8 23. e5 Qxh3) 17... Be3+ 18. Kd1 Qf1# { Black wins by checkmate. } 0-1