[Event "Monthly UltraBullet Arena"]
[Site "http://chess-academy.net/uk3luN6G"]
[Date "2024.09.01"]
[Round "-"]
[White "Stahanov"]
[Black "Best_and_Friends"]
[Result "0-1"]
[UTCDate "2024.09.01"]
[UTCTime "14:24:09"]
[WhiteElo "1470"]
[BlackElo "800"]
[WhiteRatingDiff "-28"]
[BlackRatingDiff "+230"]
[Variant "Standard"]
[TimeControl "15+0"]
[ECO "A04"]
[Opening "Zukertort Opening: Pirc Invitation"]
[Termination "Time forfeit"]
[Annotator "chess-academy.net"]

1. Nf3 { [%eval -0.02] [%clk 0:00:15] } 1... d6? { (-0.02 → 1.21) Mistake. Best move was e6. } { [%eval 1.21] [%clk 0:00:15] } { A04 Zukertort Opening: Pirc Invitation } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. g3? { (1.21 → -0.03) Mistake. Best move was d4. } { [%eval -0.03] [%clk 0:00:15] } (2. d4 Nf6 3. c4 Bg4 4. Nc3 Nbd7 5. e4 e5 6. Be3 exd4 7. Qxd4 Be7 8. Be2 O-O) 2... Bh3?? { (-0.03 → 5.78) Blunder. Best move was e5. } { [%eval 5.78] [%clk 0:00:14] } (2... e5 3. c4) 3. Bxh3 { [%eval 5.72] [%clk 0:00:15] } 3... Nf6 { [%eval 5.97] [%clk 0:00:13] } 4. Bg2?! { (5.97 → 5.14) Inaccuracy. Best move was c4. } { [%eval 5.14] [%clk 0:00:15] } (4. c4 c5) 4... e6?! { (5.14 → 5.89) Inaccuracy. Best move was g6. } { [%eval 5.89] [%clk 0:00:13] } (4... g6 5. O-O) 5. Ng5? { (5.89 → 4.88) Mistake. Best move was c4. } { [%eval 4.88] [%clk 0:00:15] } (5. c4 c6 6. d4 d5 7. O-O Nbd7 8. Nbd2 Bd6 9. e4 dxe4 10. Ng5 O-O 11. Ndxe4 Bc7) 5... Be7? { (4.88 → 7.77) Mistake. Best move was d5. } { [%eval 7.77] [%clk 0:00:13] } (5... d5) 6. Nf3? { (7.77 → 4.86) Mistake. Best move was Bxb7. } { [%eval 4.86] [%clk 0:00:15] } (6. Bxb7 Nbd7 7. Bxa8 Qxa8 8. O-O O-O 9. Nf3 d5 10. b3 Ne4 11. Bb2 c5 12. d3 Ng5) 6... O-O { [%eval 5.32] [%clk 0:00:12] } 7. d4?! { (5.32 → 4.71) Inaccuracy. Best move was O-O. } { [%eval 4.71] [%clk 0:00:15] } (7. O-O c5 8. c4 Qb6 9. e3 Nc6 10. Nc3 d5 11. cxd5 Nxd5 12. d4 Rad8 13. Nxd5 exd5) 7... d5 { [%eval 5.09] [%clk 0:00:11] } 8. O-O { [%eval 4.52] [%clk 0:00:15] } 8... Ne4? { (4.52 → 5.61) Mistake. Best move was c5. } { [%eval 5.61] [%clk 0:00:10] } (8... c5 9. c4) 9. Ne5?! { (5.61 → 4.75) Inaccuracy. Best move was c4. } { [%eval 4.75] [%clk 0:00:14] } (9. c4 c6 10. Nbd2 f5 11. Qb3 Qb6 12. Nxe4 Qxb3 13. axb3 dxe4 14. Ne5 Rd8 15. f3 exf3) 9... Nd6?! { (4.75 → 5.62) Inaccuracy. Best move was Nd7. } { [%eval 5.62] [%clk 0:00:10] } (9... Nd7 10. c4) 10. f4? { (5.62 → 4.52) Mistake. Best move was c4. } { [%eval 4.52] [%clk 0:00:13] } (10. c4 c6) 10... Bf6? { (4.52 → 5.81) Mistake. Best move was Nd7. } { [%eval 5.81] [%clk 0:00:10] } (10... Nd7) 11. Nf3? { (5.81 → 4.44) Mistake. Best move was Nd2. } { [%eval 4.44] [%clk 0:00:13] } (11. Nd2 Nf5) 11... Be5?? { (4.44 → 10.16) Blunder. Best move was Nd7. } { [%eval 10.16] [%clk 0:00:10] } (11... Nd7 12. Ne5 c5 13. e3 Rc8 14. Nd2 Nf5 15. Ndf3 Be7 16. c3 Nf6 17. g4 Nd6 18. g5) 12. fxe5 { [%eval 9.77] [%clk 0:00:13] } 12... Ne8 { [%eval 10.43] [%clk 0:00:09] } 13. Qd3 { [%eval 9.96] [%clk 0:00:12] } 13... Nd7 { [%eval 10.38] [%clk 0:00:09] } 14. Ng5 { [%eval 9.99] [%clk 0:00:12] } 14... g6 { [%eval 10.31] [%clk 0:00:08] } 15. Ne4? { (10.31 → 7.76) Mistake. Best move was c4. } { [%eval 7.76] [%clk 0:00:10] } (15. c4 c6 16. Nc3 Rc8 17. Nf3 Qb6 18. e4 Qa6 19. b3 dxc4 20. Qxc4 Qxc4 21. bxc4 Ng7) 15... f5? { (7.76 → 10.35) Mistake. Best move was dxe4. } { [%eval 10.35] [%clk 0:00:07] } (15... dxe4 16. Qxe4) 16. Nf6+? { (10.35 → 8.56) Mistake. Best move was Ng5. } { [%eval 8.56] [%clk 0:00:10] } (16. Ng5 Ng7 17. Qb3 Nb6 18. Nf3 c6 19. Bg5 Qc7 20. c3 Nh5 21. Nbd2 c5 22. Rac1 cxd4) 16... Ndxf6 { [%eval 8.91] [%clk 0:00:07] } 17. Qf3?? { (8.91 → 5.80) Blunder. Best move was exf6. } { [%eval 5.8] [%clk 0:00:10] } (17. exf6 Nxf6 18. Bg5 Qd7 19. Nd2 Kg7 20. Bf4 h6 21. a4 b6 22. Be5 a5 23. h3 Rf7) 17... Ne4 { [%eval 6.07] [%clk 0:00:06] } 18. Qf2?? { (6.07 → -4.21) Blunder. Best move was Qb3. } { [%eval -4.21] [%clk 0:00:10] } (18. Qb3) 18... Ng5?? { (-4.21 → 6.10) Blunder. Best move was Nxf2. } { [%eval 6.1] [%clk 0:00:06] } (18... Nxf2 19. Rxf2 g5 20. Nd2 h6 21. a4 a5 22. Nf3 f4 23. gxf4 g4 24. Nd2 Ng7 25. c4) 19. Bf4?! { (6.10 → 5.40) Inaccuracy. Best move was c4. } { [%eval 5.4] [%clk 0:00:08] } (19. c4) 19... Ne4 { [%eval 5.53] [%clk 0:00:06] } 20. Bg5?? { (5.53 → -0.44) Blunder. Best move was Qe1. } { [%eval -0.44] [%clk 0:00:08] } (20. Qe1 Ng7 21. Nd2 g5 22. Be3 h6 23. c4 c6 24. Nxe4 dxe4 25. Rd1 Qe7 26. Qc3 Rad8) 20... Nxf2?? { (-0.44 → 5.43) Blunder. Best move was Qxg5. } { [%eval 5.43] [%clk 0:00:04] } (20... Qxg5 21. Bxe4 dxe4 22. Nc3 Qe7 23. a3 c6 24. e3 b5 25. Ne2 Nc7 26. h4 a5 27. Kg2) 21. Bxd8 { [%eval 5.06] [%clk 0:00:08] } 21... Ng4? { (5.06 → 6.36) Mistake. Best move was Ne4. } { [%eval 6.36] [%clk 0:00:04] } (21... Ne4 22. Bxe4 Rxd8 23. Bg2 b6 24. a4 c5 25. Nd2 Nc7 26. Nf3 a5 27. Kf2 h6 28. h4) 22. Be7 { [%eval 5.92] [%clk 0:00:06] } 22... Rc8? { (5.92 → 7.73) Mistake. Best move was Rf7. } { [%eval 7.73] [%clk 0:00:03] } (22... Rf7 23. Bg5 Kg7 24. a4 a5 25. h3 Nh6 26. Nd2 Ng8 27. Nb3 h6 28. Bd2 b6 29. c4) 23. Bf6?? { (7.73 → 3.11) Blunder. Best move was Bxf8. } { [%eval 3.11] [%clk 0:00:06] } (23. Bxf8 Kxf8 24. Rf3 c5 25. Rc3 b6 26. h3 Nh6 27. a4 Nf7 28. Nd2 g5 29. a5 b5) 23... c6? { (3.11 → 5.97) Mistake. Best move was Nexf6. } { [%eval 5.97] [%clk 0:00:03] } (23... Nexf6 24. exf6 c5 25. dxc5 Rxc5 26. c3 Ne3 27. Rc1 Rxf6 28. Nd2 g5 29. b3 Rc7 30. c4) 24. Kh1?? { (5.97 → 1.89) Blunder. Best move was Be7. } { [%eval 1.89] [%clk 0:00:05] } (24. Be7 Rf7) 24... Rf7?? { (1.89 → 5.80) Blunder. Best move was Ne3. } { [%eval 5.8] [%clk 0:00:02] } (24... Ne3) 25. Nc3?? { (5.80 → 2.67) Blunder. Best move was Bg5. } { [%eval 2.67] [%clk 0:00:05] } (25. Bg5) 25... Re7?? { (2.67 → 11.43) Blunder. Best move was Nexf6. } { [%eval 11.43] [%clk 0:00:02] } (25... Nexf6 26. exf6) 26. Ne4?? { (11.43 → 3.50) Blunder. Best move was Bxe7. } { [%eval 3.5] [%clk 0:00:05] } (26. Bxe7 Kf7 27. Bb4 b6 28. Na4 c5 29. dxc5 bxc5 30. Bxc5 Nxe5 31. Bd4 Nc6 32. Bf2 Nf6) 26... Rf7? { (3.50 → 4.52) Mistake. Best move was Rd7. } { [%eval 4.52] [%clk 0:00:02] } (26... Rd7 27. Nc5 Nexf6 28. exf6 Rf7 29. Bf3 Ne3 30. Rfc1 e5 31. dxe5 Re8 32. Nd3 Nc4 33. Kg2) 27. Ng5 { [%eval 4.07] [%clk 0:00:05] } 27... Rxf6? { (4.07 → 6.11) Mistake. Best move was Rd7. } { [%eval 6.11] [%clk 0:00:02] } (27... Rd7 28. Nxe6) 28. exf6 { [%eval 5.73] [%clk 0:00:04] } 28... Nexf6 { [%eval 5.91] [%clk 0:00:02] } 29. Ne4?? { (5.91 → -0.15) Blunder. Best move was Rf3. } { [%eval -0.15] [%clk 0:00:03] } (29. Rf3 Re8) 29... Kf8?? { (-0.15 → 6.10) Blunder. Best move was dxe4. } { [%eval 6.1] [%clk 0:00:02] } (29... dxe4) 30. Nxf6 { [%eval 5.73] [%clk 0:00:03] } 30... Kf7?? { (5.73 → 15.04) Blunder. Best move was Nxf6. } { [%eval 15.04] [%clk 0:00:01] } (30... Nxf6 31. Rac1) 31. e4?? { (15.04 → 6.12) Blunder. Best move was Nxg4. } { [%eval 6.12] [%clk 0:00:03] } (31. Nxg4 c5 32. Ne5+ Kg8 33. c3 Rc7 34. e3 Kg7 35. Bf3 c4 36. h3 Re7 37. Kg2 Rc7) 31... Ke7?? { (6.12 → 12.39) Blunder. Best move was Nxf6. } { [%eval 12.39] [%clk 0:00:01] } (31... Nxf6 32. exf5) 32. e5?! { (12.39 → 9.10) Inaccuracy. Best move was Nxg4. } { [%eval 9.1] [%clk 0:00:03] } (32. Nxg4 fxg4 33. exd5 cxd5 34. Rae1 Rd8 35. Re5 Rd6 36. c3 h6 37. Rf4 h5 38. Kg1 Rd8) 32... Re8?! { (9.10 → 12.33) Inaccuracy. Best move was Nxf6. } { [%eval 12.33] [%clk 0:00:01] } (32... Nxf6 33. exf6+) 33. Rxf5? { (12.33 → 7.55) Mistake. Best move was Nxe8. } { [%eval 7.55] [%clk 0:00:02] } (33. Nxe8 Kxe8 34. Rf3 Kd7 35. Ra3 a6 36. Bf3 Nh6 37. Kg1 Nf7 38. h4 Nh6 39. Kg2 Kc8) 33... Kd8? { (7.55 → 13.95) Mistake. Best move was gxf5. } { [%eval 13.95] [%clk 0:00:01] } (33... gxf5 34. Nxe8 Kxe8 35. Re1 a5 36. Kg1 Nh6 37. Kf2 b5 38. Ke3 Kd7 39. a4 b4 40. Rh1) 34. Nxh7?? { (13.95 → 6.11) Blunder. Best move was Rf3. } { [%eval 6.11] [%clk 0:00:02] } (34. Rf3) 34... Re7?? { (6.11 → 14.52) Blunder. Best move was gxf5. } { [%eval 14.52] [%clk 0:00:01] } (34... gxf5 35. Ng5) 35. Nf8?? { (14.52 → 6.84) Blunder. Best move was Rf8+. } { [%eval 6.84] [%clk 0:00:02] } (35. Rf8+) 35... Kc7?? { (6.84 → 14.98) Blunder. Best move was gxf5. } { [%eval 14.98] [%clk 0:00:01] } (35... gxf5 36. Re1) 36. Rf7? { (14.98 → 7.84) Mistake. Best move was Rf3. } { [%eval 7.84] [%clk 0:00:01] } (36. Rf3) 36... Kb6? { (7.84 → 31.12) Mistake. Best move was Rxf7. } { [%eval 31.12] [%clk 0:00:00] } (36... Rxf7 37. Nxe6+) 37. Rxe7 { [%eval 25.54] [%clk 0:00:01] } 37... Ka6?! { (25.54 → Mate in 8) Checkmate is now unavoidable. Best move was Ne3. } { [%eval #8] [%clk 0:00:00] } (37... Ne3 38. Nxe6) 38. Nd7 { [%eval #7] [%clk 0:00:01] } 38... b6 { [%eval #4] [%clk 0:00:00] } { Black wins on time. } 0-1


