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[Event "Praggnanandhaa Rameshbabu Arena"] [Site "http://chess-academy.net/UChfiokX"] [Date "2020.08.27"] [Round "-"] [White "chicu-daniela"] [Black "VladM"] [Result "1-0"] [UTCDate "2020.08.27"] [UTCTime "16:12:56"] [WhiteElo "1448"] [BlackElo "958"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D05"] [Opening "Colle System"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. e3?! { (0.53 → 0.02) Inaccuracy. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... e6 3. Nf3 Nf6 { D05 Colle System } 4. g4? { (0.33 → -1.23) Mistake. Best move was Bd3. } (4. Bd3 c5 5. O-O Nc6 6. b3 Be7 7. Nbd2 O-O 8. Bb2 b6) 4... g5? { (-1.23 → 0.62) Mistake. Best move was Nxg4. } (4... Nxg4) 5. h3?! { (0.62 → 0.05) Inaccuracy. Best move was h4. } (5. h4) 5... h6?! { (0.05 → 0.56) Inaccuracy. Best move was h5. } (5... h5) 6. c4?! { (0.56 → 0.00) Inaccuracy. Best move was Nbd2. } (6. Nbd2) 6... a5? { (0.00 → 1.06) Mistake. Best move was dxc4. } (6... dxc4 7. Nc3 Nbd7 8. Nd2 h5 9. gxh5 Rxh5 10. Nxc4 Rh4 11. Rg1 Nd5 12. Qf3 Nb4 13. Qd1) 7. cxd5? { (1.06 → 0.03) Mistake. Best move was Nc3. } (7. Nc3 Nc6 8. Bd2 Bg7 9. Qc2 dxc4 10. Bxc4 Nb4 11. Qd1 O-O 12. a3 Nbd5 13. h4 Nxc3) 7... exd5 8. b4? { (0.46 → -2.31) Mistake. Best move was Nc3. } (8. Nc3) 8... axb4 9. Bd2? { (-1.66 → -3.38) Mistake. Best move was Nbd2. } (9. Nbd2 h5) 9... Ra5? { (-3.38 → -1.77) Mistake. Best move was h5. } (9... h5) 10. Bxb4?? { (-1.77 → -6.97) Blunder. Best move was Bc1. } (10. Bc1 h5) 10... Rb5?? { (-6.97 → 6.83) Blunder. Best move was Bxb4+. } (10... Bxb4+ 11. Nbd2 h5 12. gxh5 Qe7 13. a3 Bc3 14. Ra2 Rxh5 15. Bg2 Nc6 16. Qc2 Ne4 17. Kf1) 11. Bxf8?? { (6.83 → 2.55) Blunder. Best move was Bxb5+. } (11. Bxb5+) 11... Kxf8?? { (2.55 → 6.75) Blunder. Best move was Rxb1. } (11... Rxb1) 12. Qd3?? { (6.75 → -0.60) Blunder. Best move was Bxb5. } (12. Bxb5 h5 13. gxh5 Rxh5 14. Rg1 c6 15. Bf1 Ne8 16. Ne5 Rh7 17. h4 g4 18. Nd2 Nd6) 12... Bf5?? { (-0.60 → 7.63) Blunder. Best move was Rb6. } (12... Rb6 13. Nc3) 13. Qxb5 Nbd7? { (7.16 → 11.41) Mistake. Best move was Bc8. } (13... Bc8 14. Nc3 Kg7 15. Bd3 Re8 16. O-O Nbd7 17. Rab1 Ne4 18. Qb4 Ndf6 19. Ne5 Re6 20. f4) 14. Qxb7? { (11.41 → 8.03) Mistake. Best move was gxf5. } (14. gxf5) 14... Nc5? { (8.03 → 12.08) Mistake. Best move was Be4. } (14... Be4 15. Nbd2) 15. Na3?? { (12.08 → -4.36) Blunder. Best move was Qb4. } (15. Qb4 Qe7 16. Qxc5 Qxc5 17. dxc5 Be4 18. Nbd2 Bg6 19. Bg2 Kg7 20. O-O Rb8 21. Ne5 Be4) 15... Nxb7 16. Rb1?? { (-3.85 → -9.75) Blunder. Best move was gxf5. } (16. gxf5) 16... Nc5?? { (-9.75 → -3.53) Blunder. Best move was Bxb1. } (16... Bxb1) 17. e4?? { (-3.53 → -12.53) Blunder. Best move was gxf5. } (17. gxf5 Qa8) 17... Ncxe4?! { (-12.53 → -9.09) Inaccuracy. Best move was Bxe4. } (17... Bxe4) 18. Ba6?! { (-9.09 → -12.61) Inaccuracy. Best move was Bg2. } (18. Bg2 Qa8 19. O-O Bxg4 20. hxg4 Qxa3 21. Rb7 Qc3 22. Rbb1 Nxg4 23. Rbc1 Qa5 24. Bh3 f5) 18... Qb8?? { (-12.61 → 11.42) Blunder. Best move was Qd6. } (18... Qd6 19. Rb3 Qxa6 20. gxf5 Kg7 21. Re3 Rb8 22. Ng1 Rb2 23. Ne2 Rxe2+ 24. Rxe2 Qxa3 25. Kf1) 19. Rxb8+ Ke7 20. Rf1?? { (14.14 → -1.25) Blunder. Best move was Rxh8. } (20. Rxh8 Be6) 20... Nc5?? { (-1.25 → 14.58) Blunder. Best move was Rxb8. } (20... Rxb8) 21. Rxh8 Nxa6 22. Ke2 Nb4 23. Rb1? { (14.91 → 8.13) Mistake. Best move was gxf5. } (23. gxf5 Nxa2 24. Nb5 h5 25. Nxg5 Ne8 26. Rxh5 Nf6 27. Rh6 Ne8 28. Rh7 Kf6 29. Nxf7 Kxf5) 23... Nc2? { (8.13 → 16.55) Mistake. Best move was Bd3+. } (23... Bd3+ 24. Ke3) 24. Rb7 Nxa3 25. Ra7? { (15.68 → 8.64) Mistake. Best move was gxf5. } (25. gxf5) 25... Nb5 26. Raa8? { (8.64 → 6.68) Mistake. Best move was Rb7. } (26. Rb7) 26... Nd6? { (6.68 → 9.65) Mistake. Best move was Be4. } (26... Be4 27. a4) 27. Rab8? { (9.65 → 7.20) Mistake. Best move was gxf5. } (27. gxf5) 27... Bb1? { (7.20 → 10.89) Mistake. Best move was Bd7. } (27... Bd7) 28. Ke1?? { (10.89 → 6.45) Blunder. Best move was Rxb1. } (28. Rxb1) 28... Nh5?? { (6.45 → 10.85) Blunder. Best move was Bxa2. } (28... Bxa2 29. Rxh6 Nfe4 30. Rg8 Nb5 31. Rc6 Bb1 32. Rc1 Bd3 33. Ne5 Bc4 34. Nxc4 dxc4 35. Rxc4) 29. gxh5 Nf5 30. a3 Nd6 31. a4 Nc4 32. Rxb1 Ke6 33. a5 Kd7?! { (18.69 → Mate in 9) Checkmate is now unavoidable. Best move was Nxa5. } (33... Nxa5 34. Rb5) 34. a6 Nd6 35. a7 Kc6 36. a8=Q+?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Ne5#. } { Black resigns. } (36. Ne5#) 1-0