lichess dev

[Event "Laurentiu Arena"] [Site "http://chess-academy.net/BGUTiqpv"] [Date "2020.11.09"] [Round "-"] [White "Laurentiu"] [Black "adelina"] [Result "1-0"] [UTCDate "2020.11.09"] [UTCTime "18:26:30"] [WhiteElo "1337"] [BlackElo "1662"] [WhiteRatingDiff "+229"] [BlackRatingDiff "-229"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A00"] [Opening "Anderssen Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. a3 { A00 Anderssen Opening } d5?! { (-0.05 → 0.52) Inaccuracy. Best move was e5. } (1... e5 2. c4 Nf6 3. Nc3 c5 4. Nf3 Nc6 5. e4 Be7 6. d3) 2. b3? { (0.52 → -0.81) Mistake. Best move was d4. } (2. d4) 2... e6? { (-0.81 → 0.43) Mistake. Best move was e5. } (2... e5 3. Bb2) 3. c3? { (0.43 → -0.71) Mistake. Best move was e3. } (3. e3) 3... f5? { (-0.71 → 0.31) Mistake. Best move was e5. } (3... e5 4. d4) 4. d3? { (0.31 → -1.05) Mistake. Best move was Nf3. } (4. Nf3) 4... g6? { (-1.05 → 0.09) Mistake. Best move was Nf6. } (4... Nf6) 5. e3?! { (0.09 → -0.52) Inaccuracy. Best move was Nf3. } (5. Nf3) 5... h5? { (-0.52 → 0.82) Mistake. Best move was Nf6. } (5... Nf6 6. Nf3 Bg7 7. Bb2 O-O 8. Be2 b6 9. O-O Nbd7 10. c4 Bb7 11. Nbd2 Qe7 12. Ne5) 6. f4?! { (0.82 → -0.09) Inaccuracy. Best move was d4. } (6. d4 Nf6) 6... c6? { (-0.09 → 0.91) Mistake. Best move was Nc6. } (6... Nc6 7. Nf3 Bg7 8. d4 Nf6 9. Be2 Ne4 10. c4 b6 11. O-O Bb7 12. Nbd2 Qe7 13. Bb2) 7. g3? { (0.91 → -0.52) Mistake. Best move was Nf3. } (7. Nf3 Nd7 8. Be2 Bg7 9. d4 Ngf6 10. Ng5 Qe7 11. Nd2 Ne4 12. Ndxe4 fxe4 13. a4 Bh6) 7... b5? { (-0.52 → 1.28) Mistake. Best move was h4. } (7... h4 8. g4) 8. h3? { (1.28 → 0.06) Mistake. Best move was Nf3. } (8. Nf3 Bg7 9. Bg2 Nd7 10. O-O e5 11. Ng5 Nc5 12. d4 exf4 13. exf4 Ne4 14. Nd2 Ne7) 8... a6? { (0.06 → 1.28) Mistake. Best move was Nd7. } (8... Nd7) 9. b4? { (1.28 → -0.41) Mistake. Best move was Nf3. } (9. Nf3 Bg7 10. Bg2 Ne7 11. a4 a5 12. O-O O-O 13. axb5 cxb5 14. d4 Ba6 15. Nbd2 Nd7) 9... Bxb4?? { (-0.41 → 6.27) Blunder. Best move was Bg7. } (9... Bg7) 10. cxb4 a5?! { (5.46 → 6.26) Inaccuracy. Best move was Qf6. } (10... Qf6 11. Ra2 Qd8 12. Nf3 a5 13. Bb2 Nf6 14. bxa5 Rxa5 15. Bg2 O-O 16. Nbd2 Nbd7 17. O-O) 11. bxa5? { (6.26 → 4.73) Mistake. Best move was Bb2. } (11. Bb2 Nf6) 11... d4? { (4.73 → 6.37) Mistake. Best move was h4. } (11... h4 12. Bb2) 12. exd4?! { (6.37 → 5.51) Inaccuracy. Best move was Nf3. } (12. Nf3) 12... Qxd4 13. Be2?? { (5.01 → -0.88) Blunder. Best move was Ra2. } (13. Ra2 Qd5) 13... Qd6?? { (-0.88 → 6.16) Blunder. Best move was Qxa1. } (13... Qxa1) 14. Ra2? { (6.16 → 4.16) Mistake. Best move was Bb2. } (14. Bb2) 14... Bb7? { (4.16 → 5.20) Mistake. Best move was h4. } (14... h4 15. Bb2 Rh6 16. Qd2 hxg3 17. Nf3 Ne7 18. Rg1 Rxh3 19. Bf1 Rh5 20. Rxg3 Nd7 21. Bg2) 15. Rb2?! { (5.20 → 4.61) Inaccuracy. Best move was Bb2. } (15. Bb2 Rh6) 15... Ke7? { (4.61 → 6.13) Mistake. Best move was h4. } (15... h4) 16. Rxb5?? { (6.13 → -0.89) Blunder. Best move was Nf3. } (16. Nf3) 16... Nf6?? { (-0.89 → 11.21) Blunder. Best move was cxb5. } (16... cxb5 17. Bd2 Kf7 18. Bb4 Qc7 19. Nf3 Bxf3 20. Bxf3 Ra6 21. Nc3 Nf6 22. Nxb5 Qd7 23. a4) 17. Rxb7+ Kf8 18. Rc7?? { (13.06 → 4.36) Blunder. Best move was Bb2. } (18. Bb2 Rh7) 18... Qxc7 19. d4? { (4.44 → 3.10) Mistake. Best move was Nf3. } (19. Nf3 Qxa5+ 20. Nbd2 Qa4 21. Qxa4 Rxa4 22. Kf2 Nbd7 23. Bb2 Kg7 24. Rb1 Rb8 25. Nd4 Ra6) 19... e5? { (3.10 → 5.86) Mistake. Best move was Kg7. } (19... Kg7 20. Nf3) 20. fxe5 c5?? { (5.03 → 8.87) Blunder. Best move was Ne4. } (20... Ne4 21. Nf3) 21. e6?? { (8.87 → 0.82) Blunder. Best move was exf6. } (21. exf6 Nd7 22. Bf4 Qxa5+ 23. Kf1 Nxf6 24. dxc5 Kg7 25. Be5 Qd8 26. Qb3 Rb8 27. Qxb8 Qxb8) 21... Rh6?? { (0.82 → 10.72) Blunder. Best move was Qxg3+. } (21... Qxg3+ 22. Kf1 Ne4 23. Qe1 cxd4 24. Bb5 Qxe1+ 25. Kxe1 Nd6 26. Bd3 Na6 27. Nf3 Nc5 28. Ke2) 22. dxc5?? { (10.72 → 5.92) Blunder. Best move was Bxh6+. } (22. Bxh6+ Ke7) 22... Kg7? { (5.92 → 8.21) Mistake. Best move was Rh7. } (22... Rh7 23. Bf3) 23. e7?? { (8.21 → 3.96) Blunder. Best move was Qd6. } (23. Qd6 Na6 24. e7 Rhh8 25. Bb2 Qxd6 26. cxd6 Nc5 27. Bc3 Rhc8 28. Bb5 Rcb8 29. a4 Kf7) 23... Qxe7 24. Bxh6+ Kg8?? { (3.48 → 10.55) Blunder. Best move was Kxh6. } (24... Kxh6 25. Qc1+ Kg7 26. c6 Ra7 27. Nd2 Rc7 28. Qb2 Nxc6 29. Ngf3 Nxa5 30. Kf2 Qc5+ 31. Qd4) 25. Bc1 Qxc5 26. Qa4?? { (10.46 → 3.17) Blunder. Best move was Qd8+. } (26. Qd8+ Kf7 27. Bf4 Qe7 28. Qxe7+ Kxe7 29. Nf3 Nbd7 30. Nd4 Kf7 31. Nb3 Ne4 32. O-O Kf6) 26... Nc6?? { (3.17 → 10.03) Blunder. Best move was Qxc1+. } (26... Qxc1+ 27. Qd1) 27. Nc3?? { (10.03 → 4.12) Blunder. Best move was Qb3+. } (27. Qb3+) 27... Rc8?? { (4.12 → 10.51) Blunder. Best move was Qxc3+. } (27... Qxc3+ 28. Bd2) 28. a6?? { (10.51 → 3.21) Blunder. Best move was Qb3+. } (28. Qb3+ Kh8 29. Bb2 Ne5 30. Qb6 Qe7 31. Kf1 Kh7 32. a6 Ned7 33. Qb4 Qc5 34. a7 Qxb4) 28... Re8?? { (3.21 → 10.74) Blunder. Best move was Qxc3+. } (28... Qxc3+) 29. a7? { (10.74 → 7.85) Mistake. Best move was Qb3+. } (29. Qb3+ Kg7 30. Nf3 Ne4 31. Bb2 Qf2+ 32. Kd1 Rd8+ 33. Kc2 Kf8 34. Qc4 Rc8 35. Nxe4 Nd4+) 29... Nxa7? { (7.85 → 9.60) Mistake. Best move was Qxc3+. } (29... Qxc3+ 30. Bd2) 30. Qxa7?? { (9.60 → -3.77) Blunder. Best move was Qb3+. } (30. Qb3+ Kg7 31. Nf3 Nc6 32. Bf4 Ne7 33. Ng5 Ned5 34. Qb7+ Qe7 35. Qxe7+ Rxe7 36. Nxd5 Nxd5) 30... Qxa7 31. Nb5?? { (-3.29 → -10.77) Blunder. Best move was Bd2. } (31. Bd2 Qxa3) 31... f4?? { (-10.77 → 13.94) Blunder. Best move was Qb7. } (31... Qb7) 32. Nxa7 Re7 33. Nc8 Rc7 34. a4?? { (13.20 → 5.03) Blunder. Best move was Bb2. } (34. Bb2) 34... Rxc8?? { (5.03 → 10.60) Blunder. Best move was Rxc1+. } (34... Rxc1+) 35. a5?? { (10.60 → 3.09) Blunder. Best move was Bxf4. } (35. Bxf4) 35... Rxc1+ 36. Kd2 Rc4?? { (3.09 → 16.63) Blunder. Best move was Ra1. } (36... Ra1 37. gxf4) 37. a6?? { (16.63 → 0.98) Blunder. Best move was Bxc4+. } (37. Bxc4+) 37... Ne8?? { (0.98 → 28.19) Blunder. Best move was Ne4+. } (37... Ne4+) 38. a7?? { (28.19 → 3.73) Blunder. Best move was Bxc4+. } (38. Bxc4+) 38... Rc7?? { (3.73 → 23.84) Blunder. Best move was Ra4. } (38... Ra4 39. gxf4 Rxa7 40. Nf3 Ra4 41. Rg1 Rxf4 42. Rxg6+ Kf7 43. Ne5+ Ke7 44. Rh6 Rf2 45. Ke3) 39. a8=Q Rc8?! { (22.50 → Mate in 7) Checkmate is now unavoidable. Best move was Re7. } (39... Re7 40. Qd8) 40. Qe4?! { (Mate in 7 → 22.64) Lost forced checkmate sequence. Best move was Qxc8. } (40. Qxc8 Kf7 41. Bc4+ Ke7 42. Nf3 Kd6 43. Qd8+ Kc6 44. Ne5+ Kc5 45. Kc3 fxg3 46. Qd4#) 40... Rc4?! { (22.64 → Mate in 6) Checkmate is now unavoidable. Best move was Rd8+. } (40... Rd8+ 41. Kc2) 41. Qxf4?! { (Mate in 6 → 23.78) Lost forced checkmate sequence. Best move was Qxe8+. } (41. Qxe8+ Kg7 42. Bxc4 fxg3 43. Qf7+ Kh6 44. Nf3 h4 45. Qf8+ Kh7 46. Ng5#) 41... Rxf4 42. gxf4 Nf6 43. f5 g5 44. h4 gxh4 45. Bc4+ { White wins on time. } 1-0