lichess dev

[Event "UltraBullet Shield Arena"] [Site "http://chess-academy.net/Vjchbqqd"] [Date "2020.07.12"] [Round "-"] [White "chitanumatei"] [Black "BogdanLutic27022011"] [Result "1-0"] [UTCDate "2020.07.12"] [UTCTime "15:22:27"] [WhiteElo "1633"] [BlackElo "1912"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-44"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d6?! { (-0.02 → 0.77) Inaccuracy. Best move was d5. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nf3 Be7 5. cxd5 exd5 6. Bd3) 2. Qe2? { (0.77 → -0.51) Mistake. Best move was c4. } (2. c4 e5 3. d4 Be7 4. Be2 exd4 5. exd4 d5 6. Nc3 Nf6) 2... e6?! { (-0.51 → 0.36) Inaccuracy. Best move was e5. } (2... e5) 3. Qf3? { (0.36 → -0.71) Mistake. Best move was d4. } (3. d4 Nf6 4. Nf3 Be7 5. c4 c5 6. Nc3 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. Qd1 Nc6) 3... d5 4. Qe2?! { (-0.28 → -0.80) Inaccuracy. Best move was Qd1. } (4. Qd1 c5 5. d4 Nf6 6. Nf3 Be7 7. Nbd2 O-O 8. Be2 Nc6 9. O-O b6 10. b3 cxd4) 4... Nf6 5. Qd1?! { (-0.49 → -1.29) Inaccuracy. Best move was Nf3. } (5. Nf3 c5) 5... Be7?! { (-1.29 → -0.40) Inaccuracy. Best move was Bd6. } (5... Bd6) 6. Qe2? { (-0.40 → -1.62) Mistake. Best move was Nf3. } (6. Nf3 c5) 6... O-O 7. Qd1 Bd7?! { (-1.59 → -0.77) Inaccuracy. Best move was e5. } (7... e5 8. d4 Nc6 9. Nf3 Bg4 10. dxe5 Nxe5 11. Be2 Nxf3+ 12. Bxf3 Be6 13. O-O Qd6 14. c4) 8. Qe2? { (-0.77 → -2.04) Mistake. Best move was Nf3. } (8. Nf3 c5 9. Be2 Nc6 10. d4 Qc7 11. O-O e5 12. dxe5 Nxe5 13. Nbd2 Rae8 14. Rb1 c4) 8... Nc6?! { (-2.04 → -1.44) Inaccuracy. Best move was c5. } (8... c5 9. Nf3) 9. Qd1 b6?! { (-1.95 → -1.04) Inaccuracy. Best move was e5. } (9... e5 10. Ne2) 10. Qe2? { (-1.04 → -2.44) Mistake. Best move was Ne2. } (10. Ne2) 10... Qc8? { (-2.44 → -1.41) Mistake. Best move was e5. } (10... e5 11. h3) 11. Qd1 Qb7 12. Ke2? { (-1.55 → -3.95) Mistake. Best move was d4. } (12. d4 e5 13. Nf3 e4 14. Nfd2 Na5 15. c4 c5 16. dxc5 Nxc4 17. Nxc4 dxc4 18. Bxc4 Rad8) 12... Qa6+? { (-3.95 → -2.19) Mistake. Best move was d4. } (12... d4 13. Ke1) 13. Ke1 Qb7 14. Ke2? { (-2.20 → -3.94) Mistake. Best move was Be2. } (14. Be2) 14... a6? { (-3.94 → -2.89) Mistake. Best move was d4. } (14... d4 15. Ke1 e5 16. d3 dxe3 17. Bxe3 Ng4 18. Be2 Nxe3 19. fxe3 Bc5 20. Kd2 Ne7 21. Bf3) 15. Ke1 b5?! { (-2.98 → -2.46) Inaccuracy. Best move was e5. } (15... e5 16. Be2) 16. Ke2? { (-2.46 → -4.37) Mistake. Best move was d4. } (16. d4 e5) 16... Nb4? { (-4.37 → -2.45) Mistake. Best move was d4. } (16... d4) 17. Ke1? { (-2.45 → -3.46) Mistake. Best move was c3. } (17. c3 Nc6) 17... Nxc2+?? { (-3.46 → 0.37) Blunder. Best move was c5. } (17... c5 18. Be2 e5 19. Kf1 Nc6 20. d3 Be6 21. Nd2 c4 22. a4 Rfd8 23. Ngf3 h6 24. axb5) 18. Ke2?? { (0.37 → -8.79) Blunder. Best move was Qxc2. } (18. Qxc2) 18... Nxa1 19. Ke1?! { (-8.49 → -9.14) Inaccuracy. Best move was b3. } (19. b3 a5 20. Bb2 Nxb3 21. axb3 c5 22. Ke1 a4 23. Be5 a3 24. Nxa3 Rxa3 25. Bb2 c4) 19... Nb3?? { (-9.14 → -6.11) Blunder. Best move was d4. } (19... d4 20. Nf3) 20. Ke2?? { (-6.11 → -9.30) Blunder. Best move was axb3. } (20. axb3 c5 21. d3 Rad8 22. Nf3 Bd6 23. Be2 Rfe8 24. Kf1 e5 25. Nfd2 Bc6 26. h4 e4) 20... Nxc1+ 21. Ke1?! { (-9.19 → -14.28) Inaccuracy. Best move was Qxc1. } (21. Qxc1 c5 22. h4 d4 23. Ke1 e5 24. Ne2 Be6 25. a3 d3 26. Ng1 c4 27. h5 h6) 21... Nd3+? { (-14.28 → -9.00) Mistake. Best move was Nxa2. } (21... Nxa2 22. Nc3 Nxc3 23. bxc3 a5 24. Bd3 Bd6 25. Ne2 c5 26. Kf1 b4 27. cxb4 axb4 28. Bb1) 22. Ke2? { (-9.00 → -19.06) Mistake. Best move was Bxd3. } (22. Bxd3) 22... Nxb2 23. Ke1 Nxd1 24. Ke2 Qc6 25. Ke1?! { (-29.02 → Mate in 10) Checkmate is now unavoidable. Best move was Kxd1. } (25. Kxd1 b4) 25... Qc5?! { (Mate in 10 → -31.59) Lost forced checkmate sequence. Best move was Qc1. } (25... Qc1 26. Ke2 Qxb1 27. Kf3 Ne4 28. g4 Nxd2+ 29. Kg3 Nxf1+ 30. Kg2 Qc2 31. Nh3 Ndxe3+ 32. Kg1) 26. Ke2 Qc3 27. Ke1?! { (-16.21 → Mate in 10) Checkmate is now unavoidable. Best move was Nxc3. } (27. Nxc3 Nxc3+ 28. dxc3 Ne4 29. c4 dxc4 30. Nf3 f6 31. h4 Nc3+ 32. Kd2 Nxa2 33. h5 Bb4+) 27... Qc4?! { (Mate in 10 → -16.34) Lost forced checkmate sequence. Best move was Qc1. } (27... Qc1 28. Ke2 Qxb1 29. Kf3 Ne4 30. g4 Nxd2+ 31. Kg3 Nxf1+ 32. Kg2 Qc2 33. Nh3 Ndxe3+ 34. Kg1) 28. Kxd1 Qxa2 29. Ke2 Qxb1 30. e4?! { (-34.05 → Mate in 7) Checkmate is now unavoidable. Best move was Nh3. } (30. Nh3 Qc2) 30... Qxf1+?! { (Mate in 7 → -21.74) Lost forced checkmate sequence. Best move was b4. } (30... b4 31. d3 Qc2+ 32. Kf3 dxe4+ 33. Kg3 Nh5+ 34. Kh3 Qxf2 35. g3 Qxf1+ 36. Kg4 Qf5#) 31. Ke3?! { (-21.74 → Mate in 4) Checkmate is now unavoidable. Best move was Kxf1. } (31. Kxf1 Nxe4) 31... Bc6?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Ng4+. } (31... Ng4+ 32. Kf3 Qxf2+ 33. Kxg4 h5+ 34. Kxh5 Qh4#) 32. Kf3 b4?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Qd3+. } (32... Qd3+ 33. Kf4 Qxe4+ 34. Kg5 h6#) 33. Kg3 b3?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Nh5+. } (33... Nh5+ 34. Kh3 Nf4+ 35. Kg3 Qxg2+ 36. Kxf4 g5+ 37. Ke3 Qxe4#) 34. Kh3 b2?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was e5. } (34... e5 35. Nf3 Bd7+ 36. Kh4 Qxg2 37. h3 Nxe4+ 38. Kh5 Qxf3#) 35. Kh4 b1=Q?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qxg2. } (35... Qxg2 36. f3 g5#) 36. Kg3 { White wins on time. } 1-0