[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/CSJE5Tf9"] [Date "2026.03.09"] [Round "-"] [White "ARUNKOLLIPARA"] [Black "Nathanz2017"] [Result "0-1"] [GameId "CSJE5Tf9"] [UTCDate "2026.03.09"] [UTCTime "23:53:20"] [WhiteElo "1721"] [BlackElo "1529"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. g3 { [%eval 0.1] } { A00 Hungarian Opening } 1... e6 { [%eval 0.17] } 2. e3 { [%eval 0.0] } 2... d5 { [%eval 0.03] } 3. Bg2 { [%eval -0.04] } 3... Nc6 { [%eval 0.32] } 4. Ne2 { [%eval -0.17] } 4... b6 { [%eval 0.37] } 5. O-O { [%eval 0.07] } 5... Bb7 { [%eval 0.27] } 6. f3? { (0.27 → -1.12) Mistake. d4 was best. } { [%eval -1.12] } (6. d4 h5 7. c4 h4 8. cxd5 exd5 9. Nbc3 Nge7 10. Rb1 Qd7) 6... Qd7 { [%eval -1.11] } 7. d4 { [%eval -1.2] } 7... Nf6 { [%eval -1.02] } 8. e4 { [%eval -0.95] } 8... e5 { [%eval -0.72] } 9. dxe5?! { (-0.72 → -1.33) Inaccuracy. exd5 was best. } { [%eval -1.33] } (9. exd5 Qxd5 10. Nbc3 Qa5 11. dxe5 Nxe5 12. Bf4 Bd6 13. Nd4 O-O 14. Nb3 Qb4) 9... Nxe5 { [%eval -1.3] } 10. exd5 { [%eval -1.19] } 10... Nxd5 { [%eval -1.31] } 11. f4 { [%eval -1.45] } 11... Ne3?? { (-1.45 → 4.59) Blunder. Bc5+ was best. } { [%eval 4.59] } (11... Bc5+ 12. Kh1 Ng4 13. Nbc3 O-O-O 14. Nxd5 Qxd5 15. Qxd5 Bxd5 16. Bxd5 Rxd5 17. Kg2) 12. fxe5?? { (4.59 → -3.60) Blunder. Qxd7+ was best. } { [%eval -3.6] } (12. Qxd7+ Kxd7 13. Bxb7 Re8 14. Bxe3 Nc4 15. Rd1+ Bd6 16. Bd4 Rxe2 17. b3 Ne3) 12... Nxd1 { [%eval -3.59] } 13. Rxd1?? { (-3.59 → -9.54) Blunder. Bxb7 was best. } { [%eval -9.54] } (13. Bxb7 Bc5+ 14. Kg2 O-O 15. Bf3 Rae8 16. Nf4 Ne3+ 17. Bxe3 Bxe3 18. Rd1 Qf5) 13... Qxd1+ { [%eval -9.83] } 14. Kf2 { [%eval -9.19] } 14... O-O-O { [%eval -7.9] } 15. Nbc3 { [%eval -9.09] } 15... Bc5+ { [%eval -9.04] } 16. Be3 { [%eval -9.26] } 16... Bxe3+ { [%eval -9.24] } 17. Kxe3 { [%eval -9.18] } 17... Qxa1 { [%eval -9.13] } 18. Nc1? { (-9.13 → Mate in 8) Checkmate is now unavoidable. Bh3+ was best. } { [%eval #-8] } (18. Bh3+ Kb8 19. Kf2 Qxb2 20. Bf5 b5 21. e6 fxe6 22. Bd3 Rhf8+ 23. Ke1) 18... Qxb2?! { (Mate in 8 → -10.00) Lost forced checkmate sequence. Qxc1+ was best. } { [%eval -10.0] } (18... Qxc1+ 19. Kf2 Rd2+ 20. Ne2 Bxg2 21. Ke3 Rxe2+ 22. Kxe2 Qxc2+ 23. Ke3 Rd8 24. Kf4) 19. Nd1?! { (-10.00 → Mate in 3) Checkmate is now unavoidable. Bh3+ was best. } { [%eval #-3] } (19. Bh3+ Kb8 20. N1e2 Qxc2 21. Kf2 Rhe8 22. e6 fxe6 23. Kg1 Rd2 24. Bf1 e5) 19... a5?? { (Mate in 3 → -5.97) Lost forced checkmate sequence. Qxc1+ was best. } { [%eval -5.97] } (19... Qxc1+ 20. Ke2 Qxc2+ 21. Ke3 Qd2#) 20. Nxb2 { [%eval -7.67] } 20... Rd7?! { (-7.67 → -5.07) Inaccuracy. Bxg2 was best. } { [%eval -5.07] } (20... Bxg2 21. Ncd3 Rhe8 22. a4 Bc6 23. Nc4 Bxa4 24. Kd2 g5 25. h3 Re6 26. Kc1) 21. Ncd3?! { (-5.07 → -7.24) Inaccuracy. Bh3 was best. } { [%eval -7.24] } (21. Bh3 Re8 22. Kf4 Bc6 23. Nb3 Kb8 24. Bxd7 Bxd7 25. Nd3 Be6 26. Nd4 Bxa2) 21... Bd5?! { (-7.24 → -5.08) Inaccuracy. Bxg2 was best. } { [%eval -5.08] } (21... Bxg2 22. Nf4 Bd5 23. Nh5 Re8 24. Nd3 f6 25. Kd2 fxe5 26. Kc1 Bxa2 27. Nxe5) 22. Bxd5 { [%eval -5.34] } 22... c5?? { (-5.34 → 0.42) Blunder. Rxd5 was best. } { [%eval 0.42] } (22... Rxd5 23. c4 Rdd8 24. c5 b5 25. Ke4 Rhe8 26. Kf5 b4 27. c6 f6 28. e6) 23. Bb7+?? { (0.42 → -5.34) Blunder. Na4 was best. } { [%eval -5.34] } (23. Na4 Kc7 24. Nc3 Rhd8 25. Bc4 Kb8 26. a4 f6 27. e6 Rd4 28. Bb5 R8d6) 23... Kxb7 { [%eval -5.4] } 24. Nxc5+ { [%eval -6.93] } 24... Kc8? { (-6.93 → -4.18) Mistake. bxc5 was best. } { [%eval -4.18] } (24... bxc5 25. Nd3 Kb6 26. Nf4 Rhd8 27. Nd3 Rd4 28. Nf4 Rd1 29. e6 fxe6 30. Nxe6) 25. Nc4?! { (-4.18 → -6.64) Inaccuracy. Nxd7 was best. } { [%eval -6.64] } (25. Nxd7 Kxd7 26. Nc4 b5 27. Nd6 Ke6 28. Kd4 b4 29. Nb7 Rc8 30. Nc5+ Ke7) 25... bxc5 { [%eval -6.67] } 26. Nb6+ { [%eval -7.21] } 26... Kc7 { [%eval -7.15] } 27. Nxd7 { [%eval -7.14] } 27... Kxd7 { [%eval -7.0] } 28. c3 { [%eval -6.99] } 28... Re8 { [%eval -6.54] } 29. Ke4 { [%eval -7.3] } 29... Rxe5+?? { (-7.30 → -0.08) Blunder. f6 was best. } { [%eval -0.08] } (29... f6 30. a4 Rxe5+ 31. Kd3 Kc6 32. h3 Kd5 33. h4 c4+ 34. Kc2 Re2+ 35. Kd1) 30. Kxe5 { [%eval -0.02] } 30... f6+ { [%eval -0.06] } 31. Kf4?? { (-0.06 → -3.84) Blunder. Kd5 was best. } { [%eval -3.84] } (31. Kd5 c4 32. g4 g6 33. a4 h6 34. Kxc4 Kc6 35. Kd4 h5 36. gxh5 gxh5) 31... Ke6 { [%eval -3.58] } 32. g4?! { (-3.58 → -4.75) Inaccuracy. Ke4 was best. } { [%eval -4.75] } (32. Ke4 f5+ 33. Kf4 h6 34. h4 g6 35. a3 Kf6 36. a4 g5+ 37. Ke3 Ke5) 32... Kd5 { [%eval -3.87] } 33. Kf3?! { (-3.87 → -5.53) Inaccuracy. Ke3 was best. } { [%eval -5.53] } (33. Ke3 Kc4 34. Kd2 g6 35. h4 f5 36. gxf5 gxf5 37. h5 f4 38. Kc2) 33... Kc4 { [%eval -5.7] } 34. h4 { [%eval -6.27] } 34... Kxc3 { [%eval -6.53] } 35. g5 { [%eval -6.26] } 35... Kb2 { [%eval -5.9] } 36. h5 { [%eval -6.31] } 36... Kxa2?? { (-6.31 → 3.21) Blunder. fxg5 was best. } { [%eval 3.21] } (36... fxg5 37. Ke4 c4 38. Kd5 c3 39. Ke6 Kxa2 40. Kf7 c2 41. Kxg7 c1=Q) 37. gxf6?? { (3.21 → -6.51) Blunder. h6 was best. } { [%eval -6.51] } (37. h6 gxh6 38. gxf6 c4 39. f7 c3 40. f8=Q c2 41. Qxh6 Kb1 42. Qb6+ Ka1) 37... a4?? { (-6.51 → 6.11) Blunder. gxf6 was best. } { [%eval 6.11] } (37... gxf6 38. Ke4 Kb3 39. Kf5 a4 40. Kxf6 a3 41. Kg7 a2 42. Kxh7 c4 43. h6) 38. f7 { [%eval 5.92] } 38... a3 { [%eval 5.84] } 39. h6 { [%eval 5.51] } 39... Kb2 { [%eval 5.68] } 40. f8=Q { [%eval 5.58] } 40... a2?! { (5.58 → 11.22) Inaccuracy. gxh6 was best. } { [%eval 11.22] } { Black wins on time. } (40... gxh6 41. Qf6+ Kc2 42. Ke2 h5 43. Qa1 Kb3 44. Kd3 Kb4 45. Kd2 Ka4 46. Qc3) 0-1