lichess dev

[Event "janel Arena"] [Site "http://chess-academy.net/uy9divGg"] [Date "2020.05.14"] [Round "-"] [White "Lucadita"] [Black "janel"] [Result "1-0"] [UTCDate "2020.05.14"] [UTCTime "17:11:15"] [WhiteElo "1948"] [BlackElo "1835"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e6 { A40 Horwitz Defense } 2. g3?! { (0.38 → -0.37) Inaccuracy. Best move was e4. } (2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. O-O c4) 2... d6? { (-0.37 → 0.95) Mistake. Best move was c5. } (2... c5 3. c3) 3. Bg2?! { (0.95 → 0.37) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. Bg2 Be7 5. c4 O-O 6. O-O d5 7. Qd3 c5 8. cxd5 exd5 9. dxc5 Bxc5) 3... Nf6?! { (0.37 → 0.93) Inaccuracy. Best move was c5. } (3... c5) 4. Nf3 Be7 5. O-O?! { (0.70 → 0.17) Inaccuracy. Best move was c4. } (5. c4 d5 6. Qd3 O-O 7. O-O c5 8. dxc5 Nc6 9. cxd5 Qxd5 10. Qxd5 Nxd5 11. e4 Ndb4) 5... Nbd7?! { (0.17 → 1.05) Inaccuracy. Best move was O-O. } (5... O-O 6. c4 d5 7. Ne5 c5 8. dxc5 Bxc5 9. cxd5 exd5 10. Nc3 Nc6 11. Nd3 Be7 12. Nf4) 6. b3?! { (1.05 → 0.38) Inaccuracy. Best move was c4. } (6. c4) 6... b6?! { (0.38 → 1.05) Inaccuracy. Best move was O-O. } (6... O-O 7. c4) 7. Bb2?! { (1.05 → 0.27) Inaccuracy. Best move was Ne5. } (7. Ne5 dxe5 8. Bxa8 exd4 9. Qxd4 Nd5 10. Bxd5 Bf6 11. Qe3 Bxa1 12. Bc6 O-O 13. Ba3 Nc5) 7... Bb7?! { (0.27 → 0.77) Inaccuracy. Best move was d5. } (7... d5 8. c4 O-O 9. Nc3 c6 10. e3 Ba6 11. Qe2 Rb8 12. Ne5 Nxe5 13. dxe5 Nd7 14. Rfd1) 8. Nbd2?! { (0.77 → 0.00) Inaccuracy. Best move was c4. } (8. c4 O-O) 8... h6?! { (0.00 → 0.70) Inaccuracy. Best move was O-O. } (8... O-O 9. c4 c5 10. Re1 Ne4 11. Nxe4 Bxe4 12. Nd2 Bxg2 13. Kxg2 cxd4 14. Bxd4 Nc5 15. Qc2) 9. c4?! { (0.70 → 0.08) Inaccuracy. Best move was Re1. } (9. Re1) 9... c6? { (0.08 → 1.32) Mistake. Best move was O-O. } (9... O-O 10. e3) 10. a3? { (1.32 → 0.01) Mistake. Best move was e4. } (10. e4 O-O 11. Qe2 c5 12. e5 Ne8 13. Rae1 cxd4 14. Nxd4 Bxg2 15. Kxg2 Qc7 16. Qf3 Rc8) 10... Qc7? { (0.01 → 1.04) Mistake. Best move was d5. } (10... d5 11. Ne5 O-O 12. Rc1 Nxe5 13. dxe5 Nd7 14. b4 c5 15. b5 Qc7 16. cxd5 exd5 17. f4) 11. Qc2?! { (1.04 → 0.33) Inaccuracy. Best move was e4. } (11. e4 O-O 12. Rc1 c5 13. Re1 Rad8 14. Qe2 Rfe8 15. h3 Nh7 16. h4 a5 17. d5 Bf6) 11... c5?! { (0.33 → 0.96) Inaccuracy. Best move was d5. } (11... d5) 12. dxc5? { (0.96 → -0.13) Mistake. Best move was e4. } (12. e4 cxd4) 12... Nxc5?! { (-0.13 → 0.77) Inaccuracy. Best move was bxc5. } (12... bxc5 13. b4 a6 14. b5 O-O 15. e3 axb5 16. cxb5 Nb6 17. a4 Nbd5 18. Nc4 Nb4 19. Qe2) 13. b4 Nce4 14. Nxe4 Bxe4 15. Qd2? { (0.67 → -0.52) Mistake. Best move was Qa4+. } (15. Qa4+ Bc6 16. b5 Bb7 17. Nd4 O-O 18. Nc6 a6 19. Nxe7+ Qxe7 20. Bxf6 gxf6 21. Bxb7 Qxb7) 15... Qxc4 16. Rac1 Qd5 17. Qxd5 Bxd5 18. Rfd1? { (-0.37 → -1.38) Mistake. Best move was Rc7. } (18. Rc7 Bd8) 18... O-O?! { (-1.38 → -0.52) Inaccuracy. Best move was Kd7. } (18... Kd7) 19. Rc3?! { (-0.52 → -1.44) Inaccuracy. Best move was Rc7. } (19. Rc7 Bd8) 19... a5 20. bxa5 Rxa5?! { (-1.58 → -0.85) Inaccuracy. Best move was bxa5. } (20... bxa5 21. Rc7) 21. Rdc1?! { (-0.85 → -1.72) Inaccuracy. Best move was Rc7. } (21. Rc7 Re8) 21... Ne8? { (-1.72 → -0.58) Mistake. Best move was Rc5. } (21... Rc5 22. Ne1 Bxg2 23. Kxg2 Nd7 24. Nd3 Rxc3 25. Bxc3 Rc8 26. f4 f5 27. a4 e5 28. Bd2) 22. Nd4 Bf6?! { (-1.02 → -0.31) Inaccuracy. Best move was Bxg2. } (22... Bxg2 23. Kxg2) 23. e3? { (-0.31 → -1.47) Mistake. Best move was Rc8. } (23. Rc8 Bxg2 24. Kxg2 Rc5 25. e3 d5 26. Rc6 Rxc1 27. Bxc1 Bxd4 28. exd4 b5 29. Rb6 Nf6) 23... Bxg2 24. Kxg2 e5? { (-1.31 → 0.23) Mistake. Best move was Bxd4. } (24... Bxd4) 25. Nc6 Rb5 26. R3c2 e4 27. Bxf6 Nxf6 28. Ne7+ Kh7 29. Rc6 d5?! { (-0.59 → 0.00) Inaccuracy. Best move was Ra8. } (29... Ra8 30. Nc8) 30. Rd1? { (0.00 → -1.09) Mistake. Best move was Nc8. } (30. Nc8) 30... Re8?! { (-1.09 → -0.10) Inaccuracy. Best move was Ra8. } (30... Ra8) 31. Nc8? { (-0.10 → -1.33) Mistake. Best move was Nf5. } (31. Nf5 Rd8) 31... Nd7? { (-1.33 → 0.75) Mistake. Best move was Re6. } (31... Re6 32. Rcc1 Rc5 33. Na7 Re7 34. Rxc5 bxc5 35. Nb5 Kg6 36. a4 Rb7 37. Nc3 c4 38. Nb5) 32. Nd6 Ra5?? { (0.70 → 8.02) Blunder. Best move was Re6. } (32... Re6) 33. Nxe8 Rxa3 34. Rd6 Nc5 35. R6xd5 Ne6?! { (7.63 → 8.57) Inaccuracy. Best move was Ra7. } (35... Ra7 36. Rb1 Re7 37. Nd6 Nd3 38. Nxe4 Rxe4 39. Rxd3 Re7 40. Rd6 b5 41. Rxb5 g6 42. Rb1) 36. Nd6?! { (8.57 → 7.72) Inaccuracy. Best move was Rd7. } (36. Rd7) 36... g6? { (7.72 → 9.62) Mistake. Best move was Ra7. } (36... Ra7) 37. Nxf7 Kg7?! { (8.99 → 9.69) Inaccuracy. Best move was Nc5. } (37... Nc5 38. Ne5 h5 39. Rd6 Nd3 40. Nxd3 Rxd3 41. R1xd3 exd3 42. Rxd3 Kg7 43. Rd7+ Kg8 44. Rb7) 38. Nd6?! { (9.69 → 8.95) Inaccuracy. Best move was Ne5. } (38. Ne5 Nf8 39. R5d4 Ra7 40. Rxe4 Rb7 41. h4 Re7 42. Rd6 b5 43. Rd5 g5 44. hxg5 hxg5) 38... Rd3?! { (8.95 → 9.75) Inaccuracy. Best move was Nc5. } (38... Nc5 39. Rb1 Rd3 40. Rxd3 exd3 41. Nc4 Nd7 42. Rb5 Kf8 43. Rd5 Ke7 44. Rxd3 b5 45. Na3) 39. R5xd3?! { (9.75 → 9.24) Inaccuracy. Best move was R1xd3. } (39. R1xd3 exd3 40. Rxd3 Nf8 41. Ne4 Kf7 42. Rd6 b5 43. Rf6+ Ke8 44. h4 h5 45. Nc5 Ke7) 39... Nf4+?! { (9.24 → 65.63) Inaccuracy. Best move was exd3. } (39... exd3 40. Rxd3 Nf8 41. Ne4 b5 42. Rb3 Kf7 43. Rxb5 Nd7 44. h4 Ke6 45. h5 g5 46. f3) 40. exf4 b5?! { (62.99 → Mate in 5) Checkmate is now unavoidable. Best move was exd3. } (40... exd3 41. Rxd3) 41. Rb3?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Nxe4. } (41. Nxe4 h5 42. Rd7+ Kf8 43. Rb7 Ke8 44. Nf6+ Kf8 45. Rd8#) 41... Kf8 42. Rc1?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Rc3. } (42. Rc3 e3 43. Rc7 e2 44. Ra1 e1=Q 45. Ra8+ Qe8 46. Rxe8#) 42... Kg8 43. Rc7 Kh8 44. Ra3 Kg8 45. Ra8# { White wins by checkmate. } 1-0