[Event "Hourly HyperBullet Arena"] [Site "https://lichess.org/ihyCxTTX"] [Date "2026.02.27"] [Round "-"] [White "Romankov75"] [Black "Nathanz2017"] [Result "0-1"] [GameId "ihyCxTTX"] [UTCDate "2026.02.27"] [UTCTime "00:09:11"] [WhiteElo "2030"] [BlackElo "1690"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+13"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "30+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nc3 { [%eval 0.08] } 2... Nf6 { [%eval 0.03] } 3. Nf3 { [%eval 0.08] } 3... Nc6 { [%eval 0.07] } { C47 Four Knights Game } 4. d3 { [%eval -0.15] } 4... Bc5 { [%eval 0.11] } 5. Bd2?! { (0.11 → -0.74) Inaccuracy. Nxe5 was best. } { [%eval -0.74] } (5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5 Bxe5 8. Bd3 d5 9. exd5 O-O) 5... O-O?! { (-0.74 → -0.07) Inaccuracy. Ng4 was best. } { [%eval -0.07] } (5... Ng4 6. d4 exd4 7. Na4 Be7 8. Bf4 Bb4+ 9. c3 dxc3 10. Nxc3) 6. Qe2?! { (-0.07 → -0.83) Inaccuracy. Na4 was best. } { [%eval -0.83] } (6. Na4 Be7 7. c4 a6 8. Nc3 Bc5 9. Be2 d6 10. O-O h6) 6... d6 { [%eval -0.4] } 7. Be3 { [%eval -0.86] } 7... Be6 { [%eval -0.54] } 8. Bxc5 { [%eval -0.66] } 8... dxc5 { [%eval -0.71] } 9. d4?? { (-0.71 → -3.38) Blunder. Qd2 was best. } { [%eval -3.38] } (9. Qd2 Qd6 10. Be2 Rad8 11. O-O Nh5 12. g3 Nf6 13. Rfe1) 9... Qd7?? { (-3.38 → 2.41) Blunder. exd4 was best. } { [%eval 2.41] } (9... exd4 10. O-O-O Re8 11. Na4 b6 12. Ng5 Bd7 13. h4 h6 14. b3 hxg5 15. hxg5) 10. d5 { [%eval 2.14] } 10... Bxd5?! { (2.14 → 2.94) Inaccuracy. Nd4 was best. } { [%eval 2.94] } (10... Nd4 11. dxe6 Qxe6 12. Qd1 Rad8 13. Nd2 b5 14. Be2 c4 15. O-O Rd6 16. Re1) 11. Nxd5 { [%eval 2.76] } 11... Nd4?! { (2.76 → 4.07) Inaccuracy. Nxd5 was best. } { [%eval 4.07] } (11... Nxd5 12. exd5 Qxd5 13. Qc4 Qd6 14. Bd3 Nd4 15. Nxd4 cxd4 16. O-O Rab8 17. a4) 12. Nxd4 { [%eval 3.85] } 12... exd4 { [%eval 4.15] } 13. Qd3?? { (4.15 → 1.05) Blunder. Nxf6+ was best. } { [%eval 1.05] } (13. Nxf6+ gxf6 14. O-O-O Rfe8 15. Qc4 Qc6 16. Qd5 Qxd5 17. exd5 Re5 18. c4 dxc3) 13... Nxd5?! { (1.05 → 2.18) Inaccuracy. Nxe4 was best. } { [%eval 2.18] } (13... Nxe4 14. c4 c6 15. Nc3 Nxc3 16. bxc3 Qg4 17. Be2 Qxg2 18. Qf3 Qxf3 19. Bxf3) 14. exd5 { [%eval 2.29] } 14... Rfe8+?! { (2.29 → 3.25) Inaccuracy. Qxd5 was best. } { [%eval 3.25] } (14... Qxd5 15. Be2 Qxg2 16. Qf3 Qxf3 17. Bxf3 Rae8+ 18. Kd2 b6 19. Rae1 Re6 20. Rxe6) 15. Be2 { [%eval 3.13] } 15... Qxd5 { [%eval 3.4] } 16. O-O-O?? { (3.40 → 1.23) Blunder. O-O was best. } { [%eval 1.23] } (16. O-O Qe6 17. Bf3 Rad8 18. b3 c6 19. g3 g6 20. Kg2 h5 21. Rad1 Re7) 16... Qe5?? { (1.23 → 3.16) Blunder. Qxa2 was best. } { [%eval 3.16] } (16... Qxa2 17. Bf3 Qa1+ 18. Kd2 Qa5+ 19. c3 Rad8 20. Kc2 b5 21. Ra1 Qb6 22. Rhe1) 17. b3?? { (3.16 → -3.40) Blunder. Bf3 was best. } { [%eval -3.4] } (17. Bf3 c6 18. Rd2 Qf4 19. Kd1 Re6 20. Re2 Rae8 21. Rxe6 Rxe6 22. g3) 17... Qxe2 { [%eval -3.52] } 18. Qxe2 { [%eval -3.72] } 18... Rxe2 { [%eval -3.74] } 19. Rd2 { [%eval -3.8] } 19... Rxd2 { [%eval -3.54] } 20. Kxd2 { [%eval -3.47] } 20... Re8 { [%eval -3.59] } 21. Kc1 { [%eval -4.42] } 21... f6 { [%eval -3.92] } 22. Kb2 { [%eval -4.54] } 22... Kf7 { [%eval -4.45] } 23. Rd1 { [%eval -4.43] } 23... Kg6 { [%eval -3.65] } 24. c3?! { (-3.65 → -4.78) Inaccuracy. Rd2 was best. } { [%eval -4.78] } (24. Rd2 b6 25. a3 Kf5 26. c3 g5 27. Kc2 h5 28. cxd4 cxd4 29. Kd3) 24... Kf5?! { (-4.78 → -3.30) Inaccuracy. Re2+ was best. } { [%eval -3.3] } (24... Re2+ 25. Kc1 Rxa2 26. cxd4 Ra1+ 27. Kd2 Rxd1+ 28. Kxd1 cxd4 29. Ke2 Kf5 30. b4) 25. cxd4 { [%eval -3.54] } 25... cxd4 { [%eval -3.47] } 26. Rxd4 { [%eval -3.51] } 26... Re2+ { [%eval -3.17] } 27. Ka3 { [%eval -3.43] } 27... Rxf2 { [%eval -3.88] } 28. Rc4 { [%eval -4.28] } 28... Rxg2 { [%eval -3.8] } 29. Rxc7 { [%eval -3.88] } 29... Rxh2? { (-3.88 → -2.37) Mistake. g5 was best. } { [%eval -2.37] } (29... g5 30. Rxb7 Rxh2 31. Rxa7 h5 32. b4 h4 33. Kb3 Re2 34. a4 Re8 35. b5) 30. Rxb7?! { (-2.37 → -3.36) Inaccuracy. Rxg7 was best. } { [%eval -3.36] } (30. Rxg7 h5 31. Rxb7 a6 32. Rh7 h4 33. b4 h3 34. Kb3 Rh1 35. a4 Kg6) 30... h5?! { (-3.36 → -2.27) Inaccuracy. g5 was best. } { [%eval -2.27] } (30... g5 31. Rxa7 h5 32. b4 Re2 33. b5 Re8 34. Kb4 Kg6 35. b6 g4 36. Kb5) 31. Rb5+? { (-2.27 → -4.65) Mistake. Rxg7 was best. } { [%eval -4.65] } (31. Rxg7 a6 32. Rh7 h4 33. b4 Kg6 34. Rh8 Kg5 35. Rg8+ Kf5 36. Rh8 h3) 31... Kg6 { [%eval -4.65] } 32. Rb7 { [%eval -4.47] } 32... Kh7 { [%eval -4.61] } 33. Rxa7 { [%eval -3.97] } 33... f5?! { (-3.97 → -2.63) Inaccuracy. Re2 was best. } { [%eval -2.63] } (33... Re2 34. Rd7 h4 35. b4 h3 36. Rd3 h2 37. Rh3+ Kg6 38. b5 f5 39. Kb4) 34. Rc7?! { (-2.63 → -3.69) Inaccuracy. Ra5 was best. } { [%eval -3.69] } (34. Ra5 Rf2 35. b4 h4 36. Rc5 g5 37. b5 Rf1 38. Rc7+ Kg6 39. Rc6+ Kh5) 34... f4?! { (-3.69 → -2.79) Inaccuracy. h4 was best. } { [%eval -2.79] } (34... h4 35. b4 Re2 36. b5 f4 37. Rc3 g5 38. b6 Re8 39. Kb4 g4 40. Rc7+) 35. Rc1? { (-2.79 → -4.55) Mistake. b4 was best. } { [%eval -4.55] } (35. b4 h4 36. b5 Re2 37. Rc5 Kh6 38. b6 Re8 39. Kb4 g5 40. a4 h3) 35... f3 { [%eval -4.65] } 36. Rf1 { [%eval -4.45] } 36... Rg2?! { (-4.45 → -3.10) Inaccuracy. f2 was best. } { [%eval -3.1] } (36... f2 37. b4 g5 38. Ka4 g4 39. Rd1 Rh4 40. Rd7+ Kh6 41. Rd6+ Kg5 42. Rd5+) 37. Rxf3 { [%eval -2.98] } 37... h4 { [%eval -3.09] } 38. Rd3?! { (-3.09 → -4.05) Inaccuracy. Rh3 was best. } { [%eval -4.05] } (38. Rh3 g5 39. Rh1 Rg3 40. Kb2 h3 41. b4 g4 42. b5 Rg2+ 43. Kb3 Re2) 38... Rg3 { [%eval -4.07] } 39. Rc3? { (-4.07 → -8.57) Mistake. Rd5 was best. } { [%eval -8.57] } (39. Rd5 g5 40. Rd7+ Kg6 41. Rd6+ Kf5 42. Rh6 h3 43. Kb4 g4 44. a4 Rg2) 39... Rxc3 { [%eval -7.83] } { Black wins on time. } 0-1