lichess dev

[Event "Monthly UltraBullet Arena"] [Site "http://chess-academy.net/Eidv7NDI"] [Date "2024.09.01"] [Round "-"] [White "Sicilian"] [Black "Sliv6"] [Result "0-1"] [UTCDate "2024.09.01"] [UTCTime "14:07:02"] [WhiteElo "1592"] [BlackElo "1847"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d3?! { (0.15 → -0.41) Inaccuracy. Best move was e4. } { A00 Mieses Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... d5 2. d4?! { (-0.02 → -0.66) Inaccuracy. Best move was Nf3. } (2. Nf3 Nf6 3. e3 c5 4. c4 e6 5. d4 Nc6 6. Nc3 Be7) 2... c6?! { (-0.66 → 0.24) Inaccuracy. Best move was Nf6. } (2... Nf6 3. e3 c5 4. Nf3 Nc6 5. Bb5 Bg4 6. O-O e6 7. c4 cxd4 8. exd4 Bd6 9. Be3) 3. Nf3 e6 4. e3 Bb4+?! { (-0.10 → 0.44) Inaccuracy. Best move was c5. } (4... c5 5. c4) 5. Nbd2 Bc3?? { (0.27 → 5.79) Blunder. Best move was Nf6. } (5... Nf6 6. c3) 6. bxc3 Nf6 7. c4 Ne4? { (5.19 → 6.50) Mistake. Best move was Nbd7. } (7... Nbd7) 8. Nb3? { (6.50 → 4.95) Mistake. Best move was Nxe4. } (8. Nxe4 dxe4 9. Nd2 O-O 10. Nxe4 f5 11. Nc3 Nd7 12. Be2 Nf6 13. O-O Qc7 14. Qd3 e5) 8... Nc3? { (4.95 → 6.11) Mistake. Best move was O-O. } (8... O-O 9. Bb2) 9. Qd2? { (6.11 → 5.11) Mistake. Best move was Qd3. } (9. Qd3) 9... Ne4 10. Qd1?! { (5.53 → 5.02) Inaccuracy. Best move was Qb4. } (10. Qb4 b6 11. Nbd2 c5 12. dxc5 bxc5 13. Qa4+ Qd7 14. Qxd7+ Nxd7 15. cxd5 exd5 16. Nxe4 dxe4) 10... Nc3? { (5.02 → 6.16) Mistake. Best move was O-O. } (10... O-O 11. Bb2 Nd7 12. Nfd2 f5 13. Bd3 Rf6 14. O-O b6 15. cxd5 exd5 16. c4 Rg6 17. Nf3) 11. Qd2? { (6.16 → 4.96) Mistake. Best move was Qd3. } (11. Qd3) 11... dxc4? { (4.96 → 6.92) Mistake. Best move was Ne4. } (11... Ne4) 12. Qe2?? { (6.92 → -8.36) Blunder. Best move was Qxc3. } (12. Qxc3) 12... cxb3?? { (-8.36 → 1.68) Blunder. Best move was Nxe2. } (12... Nxe2) 13. Qd2? { (1.68 → 0.51) Mistake. Best move was Qc4. } (13. Qc4 Ne4 14. axb3 O-O 15. Be2 Nd7 16. O-O a5 17. Nd2 Nxd2 18. Bxd2 Ra7 19. f4 b6) 13... Ne4 14. Qd3 b2? { (0.54 → 1.65) Mistake. Best move was Qa5+. } (14... Qa5+) 15. Nd2?? { (1.65 → -20.03) Blunder. Best move was Bxb2. } (15. Bxb2 f5 16. Be2 O-O 17. O-O Nd7 18. Rfd1 Rb8 19. c4 b6 20. d5 cxd5 21. cxd5 Ndc5) 15... bxa1=Q 16. Nxe4 Qxc1+ 17. Qd1 Qa3 18. Qd3 Qaa5+ 19. Qc3 Qad5 20. Qa5 Qxa2? { (-41.62 → -7.85) Mistake. Best move was Q8xa5+. } (20... Q8xa5+) 21. Qxa2 Qb6? { (-7.87 → -5.84) Mistake. Best move was Qd5. } (21... Qd5 22. Qxd5 exd5 23. Nc5 b6 24. Nd3 a5 25. Be2 h5 26. Kd2 Bf5 27. Ra1 Bxd3 28. Kxd3) 22. Qb2?? { (-5.84 → -22.09) Blunder. Best move was Qa3. } (22. Qa3 c5) 22... a5?? { (-22.09 → 8.18) Blunder. Best move was Qxb2. } (22... Qxb2 23. Kd2 Qb4+ 24. Kd3 Qe1 25. Ng3 Qxf2 26. Ne4 Qf5 27. g3 Nd7 28. Bg2 O-O 29. Ke2) 23. Qc1?? { (8.18 → -8.33) Blunder. Best move was Qxb6. } (23. Qxb6 O-O 24. Bd3 Nd7 25. Qc7 a4 26. O-O g6 27. Ra1 a3 28. Bc4 Ra4 29. Nd6 Nf6) 23... Na6? { (-8.33 → -7.10) Mistake. Best move was O-O. } (23... O-O 24. Bd3 a4 25. O-O a3 26. Qa1 a2 27. Nd2 e5 28. Nc4 Qa7 29. Nxe5 Nd7 30. Nf3) 24. Qd1? { (-7.10 → -8.51) Mistake. Best move was Nd6+. } (24. Nd6+ Kf8) 24... Qb4+?! { (-8.51 → -7.87) Inaccuracy. Best move was O-O. } (24... O-O 25. c3 a4 26. Bd3 f5 27. Nd6 Qb2 28. O-O Qxc3 29. Qb1 Qb4 30. Qxb4 Nxb4 31. Bc4) 25. Ke2?! { (-7.87 → -8.74) Inaccuracy. Best move was c3. } (25. c3 Qe7 26. Bd3 O-O 27. O-O b5 28. Qc2 a4 29. Ra1 f5 30. Nd2 e5 31. Be2 exd4) 25... Qa3?! { (-8.74 → -8.01) Inaccuracy. Best move was a4. } (25... a4 26. c3 Qe7 27. Kd2 f5 28. Ng3 e5 29. Qb1 O-O 30. Bxa6 Rxa6 31. f4 exf4 32. exf4) 26. Nd2?! { (-8.01 → -8.72) Inaccuracy. Best move was f4. } (26. f4 a4) 26... Qa4 27. Kf3 Qc4?? { (-8.44 → 7.86) Blunder. Best move was Qb4. } (27... Qb4 28. c3 Qxc3 29. Ne4 Qb4 30. Bxa6 Rxa6 31. Qc2 Qe7 32. Qc5 Qxc5 33. dxc5 Ke7 34. Nd2) 28. Kg3?? { (7.86 → -8.46) Blunder. Best move was Nxc4. } (28. Nxc4 b5 29. Nxa5 Bd7 30. Qd2 O-O 31. Bd3 c5 32. Be4 Rad8 33. Kg3 f5 34. Bb7 Bc8) 28... Nb4?? { (-8.46 → 7.17) Blunder. Best move was Qb4. } (28... Qb4) 29. Be2?? { (7.17 → -8.59) Blunder. Best move was Nxc4. } (29. Nxc4 b5 30. Nd6+ Ke7 31. Nxc8+ Rhxc8 32. Qh5 Nd5 33. e4 Nf6 34. Qc5+ Ke8 35. Bd3 Nd7) 29... Qd5?! { (-8.59 → -8.08) Inaccuracy. Best move was Qc3. } (29... Qc3 30. Ne4 Qxc2 31. Nd6+ Ke7 32. Qxc2 Nxc2 33. Nxc8+ Raxc8 34. Rc1 Nb4 35. Ra1 b6 36. Bf3) 30. Bc4?! { (-8.08 → -8.69) Inaccuracy. Best move was h3. } (30. h3 O-O 31. c4 Qd6+ 32. f4 Qe7 33. Bf3 b6 34. Ne4 Bb7 35. Nc3 Rfd8 36. Na4 c5) 30... Qg5+ 31. Kf3?! { (-8.65 → -9.42) Inaccuracy. Best move was Qg4. } (31. Qg4 Qxg4+) 31... Qf5+?! { (-9.42 → -8.70) Inaccuracy. Best move was e5. } (31... e5 32. h3 exd4 33. exd4 O-O 34. g4 Qf6+ 35. Kg2 Qxd4 36. Be2 Qc3 37. Nc4 Qxc2 38. Nb6) 32. Ke2 Qe4?? { (-8.81 → 6.75) Blunder. Best move was e5. } (32... e5) 33. f3?? { (6.75 → -8.67) Blunder. Best move was Nxe4. } (33. Nxe4 b6) 33... Qd3+?? { (-8.67 → 6.44) Blunder. Best move was Qxc2. } (33... Qxc2 34. Qxc2 Nxc2 35. Ne4 Nb4 36. Nc5 O-O 37. Nd3 Nxd3 38. Bxd3 Bd7 39. Kd2 b5 40. Kc3) 34. Kf2?? { (6.44 → -8.67) Blunder. Best move was Bxd3. } (34. Bxd3 O-O 35. Qb1 h6 36. Nc4 b5 37. Ne5 f6 38. Ng6 Re8 39. h4 Nd5 40. Kf2 Ba6) 34... Nxc2?? { (-8.67 → 6.56) Blunder. Best move was Qxc2. } (34... Qxc2 35. Qxc2) 35. Kg3?? { (6.56 → -8.49) Blunder. Best move was Bxd3. } (35. Bxd3) 35... Qxe3? { (-8.49 → -7.42) Mistake. Best move was Qg6+. } (35... Qg6+ 36. Kf2 b5 37. Be2 Nb4 38. h4 O-O 39. Ne4 f5 40. Nc5 Nd5 41. Nd3 f4 42. Nxf4) 36. Qe2? { (-7.42 → -11.26) Mistake. Best move was Qxc2. } (36. Qxc2 Qxd4) 36... Qf4+?? { (-11.26 → 3.42) Blunder. Best move was Qxe2. } (36... Qxe2 37. Bxe2 Nxd4 38. Kf2 O-O 39. f4 b5 40. Rb1 Rd8 41. Nf3 Nxe2 42. Kxe2 Ba6 43. Ne5) 37. Kxf4 e5+?? { (2.86 → 10.73) Blunder. Best move was O-O. } (37... O-O 38. Qe5 Nb4 39. Ke3 b6 40. Ne4 Ba6 41. Bxa6 Nxa6 42. Ng3 Kh8 43. Nh5 Rg8 44. Rc1) 38. Kg3?? { (10.73 → 5.57) Blunder. Best move was Qxe5+. } (38. Qxe5+ Be6) 38... f6?? { (5.57 → 10.23) Blunder. Best move was O-O. } (38... O-O 39. Qxe5) 39. f4?? { (10.23 → 3.48) Blunder. Best move was dxe5. } (39. dxe5 Nd4 40. Qd3 Nf5+ 41. Kf2 b5 42. Ba2 fxe5 43. Re1 Ra7 44. Qc3 Kd8 45. Ne4 Bd7) 39... Ke7?? { (3.48 → 11.34) Blunder. Best move was Nxd4. } { Black wins on time. } (39... Nxd4 40. Qd3) 0-1