[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 { [%eval 0.15] [%clk 0:07:00] } 1... d5 { [%eval 0.53] [%clk 0:07:00] } 2. e3?! { (0.53 → 0.02) Inaccuracy. Best move was c4. } { [%eval 0.02] [%clk 0:07:01] } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... e6 { [%eval 0.24] [%clk 0:07:00] } 3. Nf3 { [%eval -0.07] [%clk 0:07:00] } 3... Nf6 { [%eval 0.33] [%clk 0:06:59] } { D05 Colle System } 4. g4? { (0.33 → -1.23) Mistake. Best move was Bd3. } { [%eval -1.23] [%clk 0:06:59] } (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. } { [%eval 0.62] [%clk 0:06:55] } (4... Nxg4) 5. h3?! { (0.62 → 0.05) Inaccuracy. Best move was h4. } { [%eval 0.05] [%clk 0:06:57] } (5. h4) 5... h6?! { (0.05 → 0.56) Inaccuracy. Best move was h5. } { [%eval 0.56] [%clk 0:06:53] } (5... h5) 6. c4?! { (0.56 → 0.00) Inaccuracy. Best move was Nbd2. } { [%eval 0.0] [%clk 0:06:56] } (6. Nbd2) 6... a5? { (0.00 → 1.06) Mistake. Best move was dxc4. } { [%eval 1.06] [%clk 0:06:48] } (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. } { [%eval 0.03] [%clk 0:06:56] } (7. Nc3 Nc6 8. Bd2 Bg7 9. Qc2 dxc4 10. Bxc4 Nb4 11. Qd1 O-O 12. a3 Nbd5 13. h4 Nxc3) 7... exd5 { [%eval 0.46] [%clk 0:06:48] } 8. b4? { (0.46 → -2.31) Mistake. Best move was Nc3. } { [%eval -2.31] [%clk 0:06:55] } (8. Nc3) 8... axb4 { [%eval -1.66] [%clk 0:06:47] } 9. Bd2? { (-1.66 → -3.38) Mistake. Best move was Nbd2. } { [%eval -3.38] [%clk 0:06:51] } (9. Nbd2 h5) 9... Ra5? { (-3.38 → -1.77) Mistake. Best move was h5. } { [%eval -1.77] [%clk 0:06:38] } (9... h5) 10. Bxb4?? { (-1.77 → -6.97) Blunder. Best move was Bc1. } { [%eval -6.97] [%clk 0:06:49] } (10. Bc1 h5) 10... Rb5?? { (-6.97 → 6.83) Blunder. Best move was Bxb4+. } { [%eval 6.83] [%clk 0:06:37] } (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+. } { [%eval 2.55] [%clk 0:06:46] } (11. Bxb5+) 11... Kxf8?? { (2.55 → 6.75) Blunder. Best move was Rxb1. } { [%eval 6.75] [%clk 0:06:36] } (11... Rxb1) 12. Qd3?? { (6.75 → -0.60) Blunder. Best move was Bxb5. } { [%eval -0.6] [%clk 0:06:45] } (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. } { [%eval 7.63] [%clk 0:06:30] } (12... Rb6 13. Nc3) 13. Qxb5 { [%eval 7.16] [%clk 0:06:44] } 13... Nbd7? { (7.16 → 11.41) Mistake. Best move was Bc8. } { [%eval 11.41] [%clk 0:06:28] } (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. } { [%eval 8.03] [%clk 0:06:41] } (14. gxf5) 14... Nc5? { (8.03 → 12.08) Mistake. Best move was Be4. } { [%eval 12.08] [%clk 0:06:15] } (14... Be4 15. Nbd2) 15. Na3?? { (12.08 → -4.36) Blunder. Best move was Qb4. } { [%eval -4.36] [%clk 0:06:41] } (15. Qb4 Qe7 16. Qxc5 Qxc5 17. dxc5 Be4 18. Nbd2 Bg6 19. Bg2 Kg7 20. O-O Rb8 21. Ne5 Be4) 15... Nxb7 { [%eval -3.85] [%clk 0:06:14] } 16. Rb1?? { (-3.85 → -9.75) Blunder. Best move was gxf5. } { [%eval -9.75] [%clk 0:06:38] } (16. gxf5) 16... Nc5?? { (-9.75 → -3.53) Blunder. Best move was Bxb1. } { [%eval -3.53] [%clk 0:06:13] } (16... Bxb1) 17. e4?? { (-3.53 → -12.53) Blunder. Best move was gxf5. } { [%eval -12.53] [%clk 0:06:36] } (17. gxf5 Qa8) 17... Ncxe4?! { (-12.53 → -9.09) Inaccuracy. Best move was Bxe4. } { [%eval -9.09] [%clk 0:05:24] } (17... Bxe4) 18. Ba6?! { (-9.09 → -12.61) Inaccuracy. Best move was Bg2. } { [%eval -12.61] [%clk 0:06:31] } (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. } { [%eval 11.42] [%clk 0:05:20] } (18... Qd6 19. Rb3 Qxa6 20. gxf5 Kg7 21. Re3 Rb8 22. Ng1 Rb2 23. Ne2 Rxe2+ 24. Rxe2 Qxa3 25. Kf1) 19. Rxb8+ { [%eval 11.08] [%clk 0:06:10] } 19... Ke7 { [%eval 14.14] [%clk 0:05:17] } 20. Rf1?? { (14.14 → -1.25) Blunder. Best move was Rxh8. } { [%eval -1.25] [%clk 0:06:06] } (20. Rxh8 Be6) 20... Nc5?? { (-1.25 → 14.58) Blunder. Best move was Rxb8. } { [%eval 14.58] [%clk 0:05:08] } (20... Rxb8) 21. Rxh8 { [%eval 14.13] [%clk 0:06:05] } 21... Nxa6 { [%eval 14.78] [%clk 0:05:08] } 22. Ke2 { [%eval 10.24] [%clk 0:06:02] } 22... Nb4 { [%eval 14.91] [%clk 0:05:08] } 23. Rb1? { (14.91 → 8.13) Mistake. Best move was gxf5. } { [%eval 8.13] [%clk 0:06:00] } (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+. } { [%eval 16.55] [%clk 0:05:06] } (23... Bd3+ 24. Ke3) 24. Rb7 { [%eval 15.42] [%clk 0:05:52] } 24... Nxa3 { [%eval 15.68] [%clk 0:05:06] } 25. Ra7? { (15.68 → 8.64) Mistake. Best move was gxf5. } { [%eval 8.64] [%clk 0:05:51] } (25. gxf5) 25... Nb5 { [%eval 8.64] [%clk 0:05:06] } 26. Raa8? { (8.64 → 6.68) Mistake. Best move was Rb7. } { [%eval 6.68] [%clk 0:05:47] } (26. Rb7) 26... Nd6? { (6.68 → 9.65) Mistake. Best move was Be4. } { [%eval 9.65] [%clk 0:05:04] } (26... Be4 27. a4) 27. Rab8? { (9.65 → 7.20) Mistake. Best move was gxf5. } { [%eval 7.2] [%clk 0:05:38] } (27. gxf5) 27... Bb1? { (7.20 → 10.89) Mistake. Best move was Bd7. } { [%eval 10.89] [%clk 0:04:48] } (27... Bd7) 28. Ke1?? { (10.89 → 6.45) Blunder. Best move was Rxb1. } { [%eval 6.45] [%clk 0:05:33] } (28. Rxb1) 28... Nh5?? { (6.45 → 10.85) Blunder. Best move was Bxa2. } { [%eval 10.85] [%clk 0:04:42] } (28... Bxa2 29. Rxh6 Nfe4 30. Rg8 Nb5 31. Rc6 Bb1 32. Rc1 Bd3 33. Ne5 Bc4 34. Nxc4 dxc4 35. Rxc4) 29. gxh5 { [%eval 10.18] [%clk 0:05:30] } 29... Nf5 { [%eval 17.31] [%clk 0:04:37] } 30. a3 { [%eval 10.31] [%clk 0:05:25] } 30... Nd6 { [%eval 16.69] [%clk 0:04:36] } 31. a4 { [%eval 12.95] [%clk 0:05:00] } 31... Nc4 { [%eval 18.51] [%clk 0:04:29] } 32. Rxb1 { [%eval 16.83] [%clk 0:05:00] } 32... Ke6 { [%eval 20.02] [%clk 0:04:21] } 33. a5 { [%eval 18.69] [%clk 0:05:00] } 33... Kd7?! { (18.69 → Mate in 9) Checkmate is now unavoidable. Best move was Nxa5. } { [%eval #9] [%clk 0:04:19] } (33... Nxa5 34. Rb5) 34. a6 { [%eval #8] [%clk 0:05:00] } 34... Nd6 { [%eval #7] [%clk 0:04:09] } 35. a7 { [%eval #6] [%clk 0:05:00] } 35... Kc6 { [%eval #1] [%clk 0:03:59] } 36. a8=Q+?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Ne5#. } { [%eval #5] [%clk 0:05:02] } { Black resigns. } (36. Ne5#) 1-0


