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[Event "Turneul,,Big Game,, Arena"] [Site "http://chess-academy.net/G1qskPNI"] [Date "2020.05.26"] [Round "-"] [White "Kristian"] [Black "bogdandanilov"] [Result "0-1"] [UTCDate "2020.05.26"] [UTCTime "16:29:36"] [WhiteElo "1755"] [BlackElo "1825"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A43"] [Opening "Old Benoni Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 c5? { (0.15 → 1.34) Mistake. Best move was d5. } { A43 Old Benoni Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. Nf3? { (1.34 → -0.24) Mistake. Best move was d5. } (2. d5 Nf6 3. c4 d6 4. Nc3 g6 5. e4 Bg7 6. f4 O-O 7. Be2 e6 8. Nf3 exd5) 2... e6?! { (-0.24 → 0.41) Inaccuracy. Best move was cxd4. } (2... cxd4 3. Qxd4 Nc6 4. Qa4 Nf6 5. e4 d6 6. Nc3 Bd7 7. Qb5) 3. Nc3 d5?! { (0.00 → 0.66) Inaccuracy. Best move was cxd4. } (3... cxd4 4. Nxd4 Nf6 5. e4 Nc6 6. Be2 d5 7. O-O Be7 8. exd5 exd5 9. Re1 O-O 10. Bf3) 4. dxc5? { (0.66 → -0.37) Mistake. Best move was e4. } (4. e4 Nf6 5. exd5 exd5 6. Bb5+ Nc6 7. O-O Be7 8. dxc5 Bxc5 9. Nd4 O-O 10. Nxc6 bxc6) 4... Bxc5 5. Be3? { (-0.09 → -1.99) Mistake. Best move was e4. } (5. e4 Nf6 6. Bb5+ Nc6 7. O-O O-O 8. Bg5 dxe4 9. Bxf6 Qxd1 10. Rfxd1 exf3 11. Na4 Bb6) 5... Bxe3 6. fxe3 Nf6?! { (-1.97 → -1.37) Inaccuracy. Best move was Nc6. } (6... Nc6 7. Qd3 Nf6 8. e4 O-O 9. exd5 exd5 10. O-O-O Ng4 11. Qxd5 Nf2 12. Qxd8 Nxd8 13. Rg1) 7. g3?! { (-1.37 → -2.13) Inaccuracy. Best move was e4. } (7. e4 Qb6) 7... Nc6?! { (-2.13 → -1.62) Inaccuracy. Best move was Qb6. } (7... Qb6 8. Qd3) 8. Bg2?! { (-1.62 → -2.20) Inaccuracy. Best move was Qd2. } (8. Qd2) 8... Bd7?! { (-2.20 → -1.50) Inaccuracy. Best move was O-O. } (8... O-O 9. O-O) 9. Nd4?! { (-1.50 → -2.10) Inaccuracy. Best move was Qd3. } (9. Qd3) 9... Nxd4? { (-2.10 → -0.77) Mistake. Best move was Ne5. } (9... Ne5) 10. Qxd4 O-O?! { (-0.77 → -0.25) Inaccuracy. Best move was Bc6. } (10... Bc6 11. O-O-O) 11. O-O-O?! { (-0.25 → -0.79) Inaccuracy. Best move was e4. } (11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Qa5+ 14. b4 Qc7 15. O-O a5 16. Qc5 Qxc5+ 17. bxc5 Rac8) 11... Re8?! { (-0.79 → 0.13) Inaccuracy. Best move was Bc6. } (11... Bc6 12. g4 b5 13. g5 Nd7 14. h4 Qb8 15. h5 b4 16. Nb1 e5 17. Qh4 Qd6 18. Nd2) 12. e4? { (0.13 → -1.28) Mistake. Best move was Rhf1. } (12. Rhf1 Bc6 13. g4 h6 14. h4 Qb6 15. Qxb6 axb6 16. Rf4 h5 17. gxh5 Nxh5 18. Rb4 Ng3) 12... dxe4? { (-1.28 → 0.83) Mistake. Best move was e5. } (12... e5) 13. Bxe4? { (0.83 → -0.32) Mistake. Best move was Nxe4. } (13. Nxe4 Nxe4) 13... Nxe4 14. Qxe4 Qc7 15. Qd4? { (0.13 → -0.91) Mistake. Best move was Rhf1. } (15. Rhf1 Bc6) 15... Red8? { (-0.91 → 0.09) Mistake. Best move was Bc6. } (15... Bc6) 16. Rd3? { (0.09 → -1.53) Mistake. Best move was Qf4. } (16. Qf4 Qxf4+ 17. gxf4 b5 18. Rd6 Be8 19. Rhd1 Rxd6 20. Rxd6 b4 21. Ne4 Kf8 22. c3 bxc3) 16... Bc6 17. Qxd8+?? { (-0.67 → -8.25) Blunder. Best move was Qc4. } (17. Qc4 b5 18. Qc5 b4 19. Ne4 Qb6 20. Rhd1 Bd5 21. Qxb6 axb6 22. Rd4 Rxa2 23. R1d3 Ra4) 17... Rxd8 18. Rxd8+?! { (-7.87 → -8.75) Inaccuracy. Best move was Rhd1. } (18. Rhd1 Rxd3 19. cxd3 Qe5 20. e4 Qd4 21. a3 a5 22. Kc2 Qc5 23. Kc1 b5 24. Kd2 b4) 18... Qxd8 19. Rd1 Qc7?! { (-8.48 → -7.87) Inaccuracy. Best move was Qg5+. } (19... Qg5+ 20. Kb1) 20. a4?! { (-7.87 → -8.78) Inaccuracy. Best move was Rd3. } (20. Rd3 h6) 20... h6 21. Rd4 Qa5 22. b4 Qg5+ 23. Kb2 Qe5 24. Rc4? { (-8.46 → -9.46) Mistake. Best move was Rd8+. } (24. Rd8+ Kh7 25. b5 Bd5 26. Rc8 Qd4 27. e3 Qxe3 28. Nxd5 exd5 29. Rc3 Qe7 30. Kb3 d4) 24... Bxa4 25. Rc8+?! { (-9.13 → -9.86) Inaccuracy. Best move was Re4. } (25. Re4) 25... Kh7 26. Ra8?! { (-9.35 → -12.48) Inaccuracy. Best move was Rc4. } (26. Rc4 Bc6) 26... a6?! { (-12.48 → -9.50) Inaccuracy. Best move was Qd4. } (26... Qd4 27. Ka3 Qxc3+ 28. Kxa4 Qxc2+ 29. Ka3 Qxe2 30. g4 Qe3+ 31. Ka2 b5 32. Rd8 Qf2+ 33. Kb1) 27. Ka3?! { (-9.50 → -12.66) Inaccuracy. Best move was Rd8. } (27. Rd8 Bb5 28. e3 Qxe3 29. Nxb5 axb5 30. Rd7 Kg6 31. Rd3 Qe5+ 32. Kb3 Qa1 33. h3 Qb1+) 27... Qxc3+ 28. Kxa4 Qxc2+ 29. Ka5?! { (-12.08 → Mate in 3) Checkmate is now unavoidable. Best move was Ka3. } (29. Ka3 Qxe2 30. Rf8 Kg6 31. Rc8 Qxh2 32. Rc3 b5 33. Kb3 Qe2 34. Rc8 Qe4 35. Rc2 Kh7) 29... Qxe2?! { (Mate in 3 → -14.78) Lost forced checkmate sequence. Best move was Qc6. } (29... Qc6 30. Rh8+ Kxh8 31. h4 Qb5#) 30. Rb8?! { (-14.78 → Mate in 1) Checkmate is now unavoidable. Best move was Kb6. } (30. Kb6 Qb5+) 30... Qb5# { Black wins by checkmate. } 0-1