[Event "National SCUAA 2023"] [Site "https://chessify.page.link/main"] [Date "2023.10.02"] [Round "2"] [White "Region 12 - Sukarno M. Kasan Jr."] [Black "Region 1 - Jaden Al F. Alegria"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "English Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 b6?! { (0.00 → 0.90) Inaccuracy. Nf6 was best. } { A40 English Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bf4?! { (0.90 → 0.25) Inaccuracy. e4 was best. } (2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5) 2... e6 3. e3 Bb7 4. Nf3 Nf6 5. h3 Be7 6. c3 Nd5 7. Bh2 O-O 8. Nbd2 c5 9. Bd3 cxd4 10. cxd4 Nc6 11. a3 a5 12. O-O Ba6 13. Bxa6 Rxa6 14. Qe2 Ra8 15. Rac1 f5 16. Qb5 Na7 17. Qb3 b5 18. Rfe1 a4 19. Qd3 Rc8 20. Nb1?! { (0.55 → -0.23) Inaccuracy. e4 was best. } (20. e4 Rxc1 21. Rxc1 fxe4 22. Nxe4 Qb6 23. Ne5 Qb7 24. Bg3 Rc8 25. Nc5 Bxc5 26. dxc5 Nc6) 20... Qa5 21. e4 fxe4 22. Qxe4 b4 23. Ne5 Nf6 24. Qe3 Qd5 25. axb4 Bxb4 26. Nc3 Qa5 27. Red1 Bxc3 28. bxc3 Nd5 29. Qd3? { (0.00 → -1.14) Mistake. Qe1 was best. } (29. Qe1 Nxc3 30. Nxd7 Nxd1 31. Qxa5 Rxc1 32. Bf4 Ne3+ 33. Kh2 Nf1+ 34. Kg1) 29... Rxc3 30. Rxc3 Qxc3 31. Qxc3?? { (-0.42 → -3.44) Blunder. Qa6 was best. } (31. Qa6) 31... Nxc3 32. Rd3 Nab5 33. Nxd7 Rd8 34. Nc5 a3 35. Nb3 Nxd4?! { (-3.82 → -3.01) Inaccuracy. a2 was best. } (35... a2) 36. Rxd4? { (-3.01 → -5.98) Mistake. Kf1 was best. } (36. Kf1 Ncb5 37. Nc1 Rc8 38. Rd1 Rc5 39. Bf4 Nc6 40. Re1 Rc4 41. Be3 Rc2 42. Re2 Rb2) 36... Ne2+ 37. Kf1 Nxd4 38. Nc1 Rc8 39. Bf4 Rxc1+ 40. Bxc1 a2 41. Bb2 Nb3 42. Ke2 a1=Q 43. Bxa1 Nxa1 44. Ke3 Kf7 45. g4 Kf6 46. h4 h6 47. Kf4 g5+ 48. hxg5+ hxg5+ 49. Ke4 e5 50. Kd5 Nb3 51. Kc4 Nc1 52. Kd5 Nd3 53. f3 Ne1 54. Ke4 Ke6 55. Ke3 Kd5 56. Ke2 Kd4 57. Kf2 Nxf3 58. Kxf3 Kd3 59. Kf2 e4 60. Ke1 Ke3 { Black wins. } 0-1