[Event "Monthly Blitz Arena"] [Site "https://adjva4.dpdns.org/BIN169XO"] [Date "2026.04.29"] [Round "-"] [White "derekbumfan"] [Black "Cman18"] [Result "1-0"] [GameId "BIN169XO"] [UTCDate "2026.04.29"] [UTCTime "19:00:22"] [WhiteElo "1476"] [BlackElo "1783"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. f4 { [%eval -0.23] } { A02 Bird Opening } 1... e6 { [%eval -0.12] } 2. Nc3 { [%eval -0.21] } 2... Nc6 { [%eval 0.17] } 3. Nf3 { [%eval 0.08] } 3... d5 { [%eval 0.15] } 4. d4 { [%eval 0.11] } 4... f5 { [%eval 0.06] } 5. b3 { [%eval 0.01] } 5... Nf6 { [%eval 0.0] } 6. Bb2 { [%eval 0.0] } 6... Ne4 { [%eval 0.16] } 7. Nxe4?! { (0.16 → -0.58) Inaccuracy. a3 was best. } { [%eval -0.58] } (7. a3 Qe7 8. e3 Bd7 9. h4 O-O-O 10. Nxe4 fxe4 11. Ne5 Nxe5) 7... fxe4 { [%eval -0.54] } 8. Nd2 { [%eval -1.06] } 8... Bd6 { [%eval -0.98] } 9. e3 { [%eval -0.95] } 9... O-O { [%eval -0.96] } 10. Qe2 { [%eval -1.24] } 10... Bd7 { [%eval -0.75] } 11. O-O-O? { (-0.75 → -2.17) Mistake. g3 was best. } { [%eval -2.17] } (11. g3 a5 12. a3 Ne7 13. Bh3 Nf5 14. c4 Be8 15. O-O-O Be7 16. Kb1 b6) 11... g5?? { (-2.17 → 0.98) Blunder. a5 was best. } { [%eval 0.98] } (11... a5 12. a3 Qe7 13. Nb1 a4 14. b4 Nxb4 15. axb4 Bxb4 16. c3 Bd6 17. c4) 12. Qg4?? { (0.98 → -1.51) Blunder. Nxe4 was best. } { [%eval -1.51] } (12. Nxe4 dxe4 13. d5 Nb4 14. h4 gxf4 15. Qg4+ Kf7 16. Bb5 Ke7 17. Qg5+ Ke8) 12... h6?? { (-1.51 → 2.66) Blunder. e5 was best. } { [%eval 2.66] } (12... e5 13. Qxg5+ Qxg5 14. fxg5 exd4 15. Bb5 Rf2 16. Bxc6 bxc6 17. Bxd4 Raf8 18. Nb1) 13. fxg5?? { (2.66 → -1.63) Blunder. Nxe4 was best. } { [%eval -1.63] } (13. Nxe4 Qe7 14. Nxd6 cxd6 15. fxg5 e5 16. Qg3 Nb4 17. a3 Nxc2 18. Bd3 Bf5) 13... Qxg5 { [%eval -1.71] } 14. Qxg5+ { [%eval -1.71] } 14... hxg5 { [%eval -1.64] } 15. h4 { [%eval -2.23] } 15... g4 { [%eval -2.14] } 16. Be2 { [%eval -2.26] } 16... g3 { [%eval -2.14] } 17. Nf1?! { (-2.14 → -3.01) Inaccuracy. c4 was best. } { [%eval -3.01] } (17. c4 Rf2 18. Bg4 Nb4 19. cxd5 Nxd5 20. Nxe4 Nxe3 21. Nxf2 gxf2 22. Be2 Bc6) 17... Kh7 { [%eval -2.44] } 18. Rh3? { (-2.44 → -4.21) Mistake. Rd2 was best. } { [%eval -4.21] } (18. Rd2 b6 19. Kd1 Rf2 20. Bb5 Rf7 21. Rg1 a5 22. Ke1) 18... Ne7? { (-4.21 → -2.34) Mistake. Rf2 was best. } { [%eval -2.34] } (18... Rf2 19. Nxg3 Rg8 20. Nh5 Rgxg2 21. Rf1 Rxe2 22. Nf6+ Kh8 23. Kb1 Nb4 24. a4) 19. Nxg3 { [%eval -2.19] } 19... Bxg3?? { (-2.19 → 0.40) Blunder. Rf2 was best. } { [%eval 0.4] } (19... Rf2 20. Rf1 Rxg2 21. Bd1 Nf5 22. Ne2 Rf8 23. Rfh1 Bb5 24. c4 Ba6 25. Bc3) 20. Rxg3 { [%eval 0.42] } 20... Rf2 { [%eval 0.42] } 21. Bh5 { [%eval 0.0] } 21... Raf8? { (0.00 → 1.24) Mistake. Nf5 was best. } { [%eval 1.24] } (21... Nf5 22. Bg6+ Kh8 23. Bxf5 exf5 24. Rg1 Rg8 25. Rxg8+ Kxg8 26. g3 Rf3 27. Kd2) 22. Ba3 { [%eval 1.24] } 22... Nf5 { [%eval 1.33] } 23. Bg6+ { [%eval 1.12] } 23... Kh6?? { (1.12 → 7.28) Blunder. Kh8 was best. } { [%eval 7.28] } (23... Kh8 24. Bxf5 R8xf5 25. Be7 Re2 26. Kb2 Kh7 27. Rc1 b6 28. Kc3 Rff2 29. Bd8) 24. Bxf8+ { [%eval 8.06] } 24... Ng7 { [%eval 8.04] } 25. Bxg7+ { [%eval 8.02] } 25... Kxg7 { [%eval 8.01] } 26. Be8+ { [%eval 8.04] } 26... Kf6 { [%eval 8.25] } 27. Bxd7 { [%eval 8.1] } 27... c5 { [%eval 8.47] } 28. dxc5 { [%eval 8.44] } 28... b6 { [%eval 8.61] } 29. cxb6 { [%eval 9.1] } 29... axb6 { [%eval 8.96] } 30. h5 { [%eval 8.98] } 30... Ke7 { [%eval 8.96] } 31. Bb5 { [%eval 8.78] } 31... Rf6 { [%eval 8.8] } 32. Rh1 { [%eval 8.69] } 32... Kd6? { (8.69 → Mate in 10) Checkmate is now unavoidable. Rh6 was best. } { [%eval #10] } (32... Rh6 33. Rg7+ Kf6 34. Rb7 Kg5 35. Kb2 Rxh5 36. Rxh5+ Kxh5 37. Rxb6 Kh4 38. Rb8) 33. h6 { [%eval #12] } 33... Rf8 { [%eval #9] } 34. h7 { [%eval #11] } 34... Rh8 { [%eval #7] } 35. Rg8 { [%eval #6] } 35... Rxh7 { [%eval #5] } 36. Rxh7 { [%eval #4] } 36... d4 { [%eval #3] } 37. exd4 { [%eval #2] } 37... Kd5 { [%eval #1] } 38. Rh4?! { (Mate in 1 → 81.83) Lost forced checkmate sequence. Rd7# was best. } { [%eval 81.83] } (38. Rd7#) 38... Kxd4 { [%eval 12.07] } 39. Bc6 { [%eval #8] } 39... Ke3 { [%eval #6] } 40. Bxe4 { [%eval #8] } 40... Kf2 { [%eval #4] } 41. g4 { [%eval #8] } 41... Kg3 { [%eval #7] } 42. g5 { [%eval #6] } 42... Kxh4 { [%eval #6] } 43. g6 { [%eval #5] } 43... Kh5 { [%eval #5] } 44. g7 { [%eval #7] } 44... Kh6 { [%eval #7] } 45. c4 { [%eval #6] } 45... e5 { [%eval #6] } 46. b4 { [%eval #5] } 46... b5 { [%eval #5] } 47. cxb5 { [%eval #4] } 47... Kh5 { [%eval #4] } 48. b6 { [%eval #5] } 48... Kh6 { [%eval #5] } 49. b7 { [%eval #4] } 49... Kh5 { [%eval #4] } 50. b8=Q { [%eval #3] } 50... Kh4 { [%eval #3] } 51. Qxe5 { [%eval #3] } 51... Kh3 { [%eval #2] } 52. Rh8+ { [%eval #1] } 52... Kg4 { [%eval #1] } 53. Qf5+ { [%eval #1] } 53... Kg3 { [%eval #1] } 54. Qh3+ { [%eval #3] } 54... Kf2 { [%eval #2] } 55. Qf3+ { [%eval #1] } 55... Ke1 { [%eval #1] } 56. Rh1# { White wins by checkmate. } 1-0