lichess dev

[Event "Junior Arena"] [Site "http://chess-academy.net/MpGTsNM6"] [Date "2020.11.04"] [Round "-"] [White "Natalia01"] [Black "raluca"] [Result "0-1"] [UTCDate "2020.11.04"] [UTCTime "16:37:03"] [WhiteElo "1320"] [BlackElo "1247"] [WhiteRatingDiff "-84"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A41"] [Opening "Queen's Pawn"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d6? { (0.15 → 1.16) Mistake. Best move was d5. } { A41 Queen's Pawn } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. g4? { (1.16 → -1.63) Mistake. Best move was Nc3. } (2. Nc3 Nf6) 2... d5? { (-1.63 → -0.41) Mistake. Best move was Bxg4. } (2... Bxg4 3. Bg2 c6 4. c4 Nd7 5. h3 Bh5 6. Nf3 Ngf6 7. O-O e5 8. Be3 Be7 9. Nc3) 3. Bg5?! { (-0.41 → -1.39) Inaccuracy. Best move was g5. } (3. g5 c5) 3... h6 4. Bf4?! { (-0.99 → -1.60) Inaccuracy. Best move was Bh4. } (4. Bh4 Bxg4 5. Nc3 Nf6 6. f3 Bh5 7. Qd3 e6 8. e4 Be7 9. Nge2 Nc6 10. a3 e5) 4... e6? { (-1.60 → 0.16) Mistake. Best move was Bxg4. } (4... Bxg4 5. Nd2) 5. Bh3? { (0.16 → -1.16) Mistake. Best move was e3. } (5. e3 c5 6. Nc3 a6 7. Qf3 b5 8. dxc5 Bb7 9. h4 Bxc5 10. O-O-O Nd7 11. Kb1 b4) 5... Bb4+? { (-1.16 → -0.16) Mistake. Best move was c5. } (5... c5 6. c3) 6. Qd2?? { (-0.16 → -9.32) Blunder. Best move was Nd2. } (6. Nd2 Nc6 7. Bg3 h5 8. gxh5 Bd6 9. Ngf3 Nf6 10. Bg2 Rxh5 11. O-O Bxg3 12. hxg3 g5) 6... Bxd2+ 7. Kxd2? { (-8.83 → -10.30) Mistake. Best move was Nxd2. } (7. Nxd2 c5) 7... e5?! { (-10.30 → -9.36) Inaccuracy. Best move was c5. } (7... c5) 8. Bxe5 f6? { (-9.58 → -8.49) Mistake. Best move was Nc6. } (8... Nc6 9. Bg3 Nxd4 10. Nc3 Ne6 11. f3 Nf6 12. Kc1 d4 13. Nd1 Nd5 14. Kb1 Qg5 15. Be1) 9. Bd6? { (-8.49 → -13.14) Mistake. Best move was Bg3. } (9. Bg3 c5 10. dxc5 Qa5+ 11. c3 Nc6 12. Nf3 Qxc5 13. Ne1 Qb6 14. Nd3 h5 15. Bd6 hxg4) 9... cxd6 10. g5 fxg5 11. Bxc8 Qxc8 12. a4 a6 13. a5 Nc6 14. Nc3 Nxd4 15. Nxd5 Qe6?? { (-21.52 → -5.63) Blunder. Best move was Qxc2+. } (15... Qxc2+) 16. Nc7+ Kd7 17. Nxe6 Kxe6?! { (-5.67 → -5.04) Inaccuracy. Best move was Nxe6. } (17... Nxe6 18. Nf3) 18. b4? { (-5.04 → -6.53) Mistake. Best move was Ra4. } (18. Ra4 Nc6) 18... Rf8 19. Ra3? { (-6.20 → -7.51) Mistake. Best move was f3. } (19. f3 Ne7 20. h4 Nd5 21. hxg5 Rc8 22. Rc1 hxg5 23. Nh3 Rh5 24. Nf2 Rxh1 25. Nxh1 Nxb4) 19... Nb5? { (-7.51 → -5.51) Mistake. Best move was Rxf2. } (19... Rxf2 20. Re3+ Kd7 21. Nf3 Nxf3+ 22. Rxf3 Rxf3 23. exf3 Ne7 24. Rg1 Nf5 25. Rg2 Nh4 26. Rf2) 20. Re3+ Kd5? { (-5.83 → -4.66) Mistake. Best move was Kd7. } (20... Kd7 21. Nf3 Rc8 22. Rc1 Rc4 23. Rd3 Kc6 24. c3 Nf6 25. Nd4+ Nxd4 26. Rxd4 Kb5 27. Kd3) 21. Rd3+? { (-4.66 → -6.36) Mistake. Best move was Nf3. } (21. Nf3 Nf6 22. Rd1 Kc4 23. Ke1 Kxb4 24. c4 Nc3 25. Rd4 Nfe4 26. Rexe4 Nxe4 27. Rxe4 Kxa5) 21... Nd4?? { (-6.36 → -0.25) Blunder. Best move was Kc4. } (21... Kc4 22. f3) 22. Rxd4+?? { (-0.25 → -7.95) Blunder. Best move was Nf3. } (22. Nf3) 22... Kxd4 23. Nf3+ Ke4?! { (-8.12 → -7.51) Inaccuracy. Best move was Kc4. } (23... Kc4 24. b5 g4 25. Nh4 Ne7 26. bxa6 bxa6 27. h3 h5 28. Ng2 Rxf2 29. Ne3+ Kc5 30. hxg4) 24. Nxg5+? { (-7.51 → -11.58) Mistake. Best move was h3. } (24. h3 Nf6 25. Ne1 Rc8 26. f3+ Kf5 27. c3 Rc7 28. Nd3 Rhc8 29. Rc1 Kg6 30. Nf2 Rc4) 24... hxg5 25. b5 axb5 26. a6 bxa6 27. e3?! { (-12.70 → Mate in 15) Checkmate is now unavoidable. Best move was f3+. } (27. f3+ Kf4 28. h3 Re8 29. c4 bxc4 30. Ra1 d5 31. e4 dxe4 32. fxe4 Nf6 33. Rxa6 Nxe4+) 27... Kf5?! { (Mate in 15 → -12.90) Lost forced checkmate sequence. Best move was Rxf2+. } (27... Rxf2+ 28. Kc3 Rhxh2 29. Ra1 Rxc2+ 30. Kb4 Ra2 31. Rxa2 Rxa2 32. Kb3 Rf2 33. Kb4 Kxe3 34. Ka5) 28. e4+ Kxe4 29. f4 Kxf4 30. Rf1+ Ke4 31. Re1+ Kd5 32. Ra1?! { (-60.21 → Mate in 16) Checkmate is now unavoidable. Best move was Rg1. } (32. Rg1 Rxh2+) 32... g4 33. h4 Rxh4 34. Re1?! { (-73.50 → Mate in 12) Checkmate is now unavoidable. Best move was Kc3. } (34. Kc3 Rf3+ 35. Kb2 Rh2 36. Rxa6 Rff2 37. Kb3 Rxc2 38. Ra1 Rcf2 39. Kb4 Rb2+ 40. Ka3 b4+) 34... g3 35. c3 Rh3 36. Re2 Rf2 37. c4+ Kxc4 38. Kc2 Rxe2+ 39. Kb1 g2?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Rh1#. } (39... Rh1#) 40. Ka1 g1=R# { Black wins by checkmate. } 0-1