[Event "Mar15 IIEE Foreign vs Mindanao Team Battle"] [Site "https://lichess.org/TD2iK9sG"] [Date "2024.03.15"] [White "IIEETEAM"] [Black "Engr_arellano"] [Result "0-1"] [UTCDate "2024.03.15"] [UTCTime "14:52:52"] [WhiteElo "2205"] [BlackElo "2351"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+8"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+5"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 g6 3. f3?! { (0.13 → -0.58) Inaccuracy. Nf3 was best. } (3. Nf3 Bg7 4. c4 O-O 5. Be2 d6 6. O-O c5 7. Nc3 cxd4) 3... Bg7?! { (-0.58 → 0.02) Inaccuracy. d5 was best. } (3... d5 4. c4 Bg7 5. Ne2 dxc4 6. Nec3 c5 7. d5 e6 8. dxe6) 4. e4 d6 5. Nc3 O-O 6. Bc4 a6 7. a4 c5 8. Nge2 cxd4 9. Nxd4 Nc6 10. Be3 Nxd4 11. Bxd4 Qc7 12. Ba2 Be6 13. Bxe6 fxe6 14. O-O Rac8 15. Rf2 e5?! { (-0.24 → 0.66) Inaccuracy. Qc4 was best. } (15... Qc4) 16. Be3 Qc4 17. Rd2 Rf7 18. Nd5? { (0.99 → -0.34) Mistake. a5 was best. } (18. a5) 18... Nxd5 19. Rxd5 Qxc2 20. Qe1 Qxb2 21. Rb1 Qc3 22. Bd2 Qc6 23. Be3 Rff8 24. Qh4?! { (-0.92 → -1.95) Inaccuracy. a5 was best. } (24. a5 Bf6 25. h3 Qd7 26. Qd1 Rc7 27. Rd2 Rfc8 28. Rdb2 Kg7 29. Rb6 h5 30. Qd5 Bh4) 24... Bf6 25. Qg4 Kf7 26. h4?! { (-1.93 → -2.78) Inaccuracy. a5 was best. } (26. a5 Qc2 27. Rdd1 h5 28. Qg3 Qa2 29. h4 Rc7 30. Qe1 Rfc8 31. Ra1 Qb3 32. Rab1 Qa3) 26... h5 27. Qg3 e6?? { (-2.72 → -0.26) Blunder. Qxa4 was best. } (27... Qxa4) 28. Rb6?! { (-0.26 → -1.20) Inaccuracy. Rd3 was best. } (28. Rd3 b5 29. axb5 axb5 30. Rbd1 Rfd8 31. Bg5 Bxg5 32. Qxg5 Qc7 33. Rb3 Rb8 34. Qh6 Rh8) 28... exd5 29. Rxc6 bxc6 30. exd5 cxd5 31. Qe1 d4 32. Bh6 Rfd8 33. Qa5 Bxh4 34. Qxa6 Rc7 35. Kh2?! { (-0.39 → -1.06) Inaccuracy. Qa5 was best. } (35. Qa5 Rc5) 35... g5?! { (-1.06 → 0.00) Inaccuracy. Kg8 was best. } (35... Kg8 36. Bd2 Rf7 37. Qb5 Bf6 38. Qd5 Rd7 39. Kh3 Bg7 40. Ba5 Ra7 41. Qb5 Kh7 42. Bb6) 36. g3 Kg6 37. gxh4?! { (0.00 → -0.59) Inaccuracy. Bf8 was best. } (37. Bf8 Bxg3+ 38. Kxg3 Rcd7 39. Qc6 Kf6 40. Bh6 Kg6) 37... Kxh6 38. hxg5+ Kxg5 39. Qb6?? { (-0.89 → -3.74) Blunder. a5 was best. } (39. a5 Rdd7) 39... Rdd7?? { (-3.74 → -1.41) Blunder. Rc2+ was best. } (39... Rc2+ 40. Kh3 Rf8 41. f4+ Rxf4 42. Qd8+ Kf5 43. Qf8+ Ke4 44. Qxd6 Rc3+ 45. Kh2 Rh4+ 46. Kg2) 40. Qb3 h4 41. Qg8+?! { (-1.17 → -2.00) Inaccuracy. Qd5 was best. } (41. Qd5 Rc5 42. Qg8+ Kf6 43. Qa8 Rdc7 44. a5 Ke7 45. Kh3 d3 46. Qg8 Rc3 47. a6 d2) 41... Kf4 42. Qg4+ Ke3 43. Qe4+ Kd2 44. Kg2? { (-2.08 → -3.78) Mistake. f4 was best. } (44. f4 d3) 44... h3+ 45. Kf2?? { (-3.52 → -9.29) Blunder. Kh2 was best. } (45. Kh2 Rc3 46. a5 Ra7 47. Qd5 d3 48. Qb5 Ke2 49. f4 e4 50. a6 Rc2 51. f5 Ke1+) 45... h2 46. Qe1+ Kc2 47. Qe2+ Kc3 48. Qe1+ Kb3?? { (-8.59 → -2.29) Blunder. Kb2 was best. } (48... Kb2 49. f4 Rc2+ 50. Kf3 e4+ 51. Kg4 Rh7 52. Qh1 Rc1 53. Qxe4 h1=Q 54. Qxd4+ Kb3 55. Qe3+) 49. Qb1+ Kxa4 50. Kg2?? { (-1.96 → Mate in 11) Checkmate is now unavoidable. Qa2+ was best. } (50. Qa2+ Kb4) 50... Ra7?? { (Mate in 11 → -0.64) Lost forced checkmate sequence. h1=Q+ was best. } (50... h1=Q+ 51. Qxh1 Rg7+ 52. Kh3 Rh7+ 53. Kg4 Rxh1 54. Kf5 d3 55. Ke6 d2 56. Kxd6 Rh6+ 57. Kxc7) 51. Kxh2?? { (-0.64 → Mate in 12) Checkmate is now unavoidable. Qc2+ was best. } (51. Qc2+ Kb5 52. Qb3+ Kc6 53. Qc4+ Kb7 54. Qd5+ Kc8 55. f4 Kb8 56. fxe5 dxe5 57. Qxe5+ Rac7) 51... Rh7+ 52. Kg3 Rag7+ 53. Kf2 Rh2+ { White resigns. } 0-1