[Event "B10 - 3rd Stage NAGCC Prelims"] [Site "https://lichess.org/PS44EDyT"] [Date "2022.03.05"] [White "LNBandojo2015Cavite"] [Black "GBarcelona2015Bacoor"] [Result "0-1"] [UTCDate "2022.03.05"] [UTCTime "08:29:22"] [WhiteElo "929"] [BlackElo "1292"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 { A41 Queen's Pawn Game } 2. e3 Nf6 3. g3?! { (0.58 → 0.00) Inaccuracy. Nf3 was best. } (3. Nf3 d5 4. c4 e6 5. Bd3 dxc4 6. Bxc4 a6 7. O-O Be7) 3... Nbd7 4. Nf3 e5 5. Bg2 Be7 6. O-O h6 7. dxe5 dxe5 8. Re1?! { (0.03 → -0.60) Inaccuracy. b3 was best. } (8. b3 c6 9. Bb2 Qc7 10. c4 O-O 11. Qc2 Re8 12. Nc3 Bf8 13. Na4 Nc5 14. Nxc5 Bxc5) 8... g5? { (-0.60 → 1.04) Mistake. O-O was best. } (8... O-O 9. e4 Re8 10. Nh4 Bf8 11. Nf5 Nc5 12. Nc3 c6 13. Be3 b5 14. Qxd8 Rxd8 15. f3) 9. h4? { (1.04 → -0.54) Mistake. Qe2 was best. } (9. Qe2) 9... g4?? { (-0.54 → 1.37) Blunder. Ne4 was best. } (9... Ne4) 10. Nh2 c6 11. Bf1? { (1.42 → 0.21) Mistake. Nd2 was best. } (11. Nd2) 11... Qc7 12. c3?? { (0.37 → -3.02) Blunder. e4 was best. } (12. e4 Nc5 13. Nd2 Be6 14. b4 Ncd7 15. c3 c5 16. Bc4 Bxc4 17. Nxc4 cxb4 18. Ne3 bxc3) 12... Nf8?? { (-3.02 → -0.33) Blunder. e4 was best. } (12... e4) 13. Bd3?? { (-0.33 → -2.91) Blunder. e4 was best. } (13. e4 Be6) 13... e4 14. Bc2 Bd7?! { (-3.38 → -2.29) Inaccuracy. Ng6 was best. } (14... Ng6 15. Nd2) 15. f3?? { (-2.29 → -12.90) Blunder. Nd2 was best. } (15. Nd2 Bf5 16. b4 Ng6 17. Nhf1 O-O-O 18. Bb2 Ne5 19. Qc1 Rhg8 20. Rd1 Nf3+ 21. Nxf3 gxf3) 15... Qxg3+ 16. Kf1?! { (-12.75 → Mate in 6) Checkmate is now unavoidable. Kh1 was best. } (16. Kh1 gxf3) 16... Qxh2?! { (Mate in 6 → -22.75) Lost forced checkmate sequence. gxf3 was best. } (16... gxf3 17. Qxd7+ N6xd7 18. Re2 Rg8 19. Nxf3 Bxh4 20. Ng5 Rxg5 21. Bxe4 Qg1#) 17. fxe4?! { (-22.75 → Mate in 3) Checkmate is now unavoidable. Qd6 was best. } (17. Qd6 Qh3+) 17... Qxh4?! { (Mate in 3 → -14.69) Lost forced checkmate sequence. g3 was best. } (17... g3 18. Qxd7+ N6xd7 19. Rd1 Qf2#) 18. e5?! { (-14.69 → Mate in 6) Checkmate is now unavoidable. Kg2 was best. } (18. Kg2 Qh3+ 19. Kg1 Ne6 20. Re2 Ng5 21. Rh2 Nf3+ 22. Qxf3 Qxf3 23. Rf2 Qg3+ 24. Kf1 Qh3+) 18... Nd5?! { (Mate in 6 → -12.46) Lost forced checkmate sequence. Qh1+ was best. } (18... Qh1+ 19. Ke2 Qg2+ 20. Kd3 Rd8 21. c4 Ne4 22. Nc3 Nc5+ 23. Kd4 Nfe6#) 19. e4?! { (-12.46 → Mate in 5) Checkmate is now unavoidable. Be4 was best. } (19. Be4 O-O-O) 19... Rg8?! { (Mate in 5 → -14.46) Lost forced checkmate sequence. Qh1+ was best. } (19... Qh1+ 20. Kf2 Bh4+ 21. Ke2 Qf3+ 22. Kd2 Bg5+ 23. Re3 Qxe3#) 20. exd5?! { (-14.46 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (20. Ke2 Qh2+) 20... g3?! { (Mate in 6 → -12.42) Lost forced checkmate sequence. Qh1+ was best. } (20... Qh1+ 21. Kf2 g3+ 22. Ke2 Bg4+ 23. Kd2 Bg5+ 24. Re3 Qg2+ 25. Ke1 Qf2#) 21. Re2?! { (-12.42 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } (21. Be4 g2+) 21... Bg4?! { (Mate in 1 → -11.40) Lost forced checkmate sequence. Qh1# was best. } (21... Qh1#) 22. Qe1?! { (-11.40 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } { White offers draw } (22. Be4 Bc5) 22... Bxe2+?! { (Mate in 1 → -13.54) Lost forced checkmate sequence. Qh1# was best. } (22... Qh1#) 23. Kxe2 Qh2+ 24. Kd1 g2 25. Be3 g1=Q 26. Bxg1 Rxg1 27. Qxg1?! { (-18.27 → Mate in 7) Checkmate is now unavoidable. Bd3 was best. } (27. Bd3 Rxe1+) 27... Qxg1+ 28. Ke2 Qg2+ 29. Ke1 h5?! { (Mate in 3 → -16.93) Lost forced checkmate sequence. Bh4+ was best. } (29... Bh4+ 30. Kd1 Qf1+ 31. Kd2 Bg5#) 30. Bf5 h4 31. d6 Bxd6 32. exd6 h3 33. Bxh3 Qxh3 34. Na3 Qh2 35. Rd1 Qxb2 36. d7+ Nxd7 37. Kf1 Qxa3 38. Re1+ Kd8 39. Re5?! { (-15.40 → Mate in 6) Checkmate is now unavoidable. Kf2 was best. } (39. Kf2 Qxc3) 39... Nxe5 40. Kf2 Qxa2+ 41. Ke3 Kc7 42. Ke4 Qd5+ 43. Kf4 Rg8 44. c4 Qd4+ 45. Kf5 Qh4 46. Kxe5 Rg5+ 47. Kf6 Qh6+ 48. Kxf7 Rg7+ 49. Ke8 Qh8# { Black wins by checkmate. } 0-1