[Event "PTC World Engg Group A Round3 Team Battle"] [Site "https://lichess.org/AX9kwI8V"] [Date "2024.02.23"] [White "MangubatTeodor"] [Black "Marco_Villareal_20"] [Result "1-0"] [UTCDate "2024.02.23"] [UTCTime "14:07:25"] [WhiteElo "1956"] [BlackElo "2302"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+5"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. d4 cxd4 3. Nxd4 Nf6 4. g3?! { (0.00 → -0.78) Inaccuracy. c4 was best. } (4. c4 e6 5. e3 Bb4+ 6. Bd2 Be7 7. Nc3 Nc6 8. Bd3 O-O) 4... g6?! { (-0.78 → 0.29) Inaccuracy. e5 was best. } (4... e5 5. Nb3 d5 6. Bg2 a5 7. a4 Bb4+ 8. c3 Be7 9. Na3) 5. Bg2 Bg7 6. O-O O-O 7. c4 e5? { (0.14 → 1.55) Mistake. d5 was best. } (7... d5 8. cxd5 Nxd5 9. Nc3 Nxc3 10. bxc3 Nc6 11. Nxc6 bxc6 12. Qxd8) 8. Nb3?! { (1.55 → 0.87) Inaccuracy. Nb5 was best. } (8. Nb5 Nc6 9. N1c3 Ne8 10. Ne4 h6 11. Be3 f5 12. Ned6 Nxd6) 8... d6 9. Nc3 Nc6 10. Nb5 Ne8 11. Nc3 Be6 12. Nd5 Nc7 13. e4 Ne7 14. Bg5 f6 15. Be3 b6 16. Qd2 Nexd5 17. cxd5 Bd7 18. Rac1 Rc8 19. Qb4 Qe7 20. Nd2 Rfd8?! { (-0.03 → 0.99) Inaccuracy. f5 was best. } (20... f5 21. Nf3 f4 22. gxf4 exf4 23. Bd4 Na6 24. Qd2 Bxd4 25. Nxd4 Nc5 26. Rfe1 a5 27. Nf3) 21. Nc4 Ne8 22. a4 h5 23. h4 Bf8?! { (0.91 → 1.82) Inaccuracy. f5 was best. } (23... f5 24. b3) 24. b3?! { (1.82 → 1.16) Inaccuracy. a5 was best. } (24. a5 b5 25. Na3 Rxc1 26. Rxc1 Ra8 27. Nc2 f5 28. Qd2 f4 29. gxf4 Qxh4 30. Nb4 exf4) 24... Ng7 25. Qd2 Rc7 26. f4?! { (1.58 → 1.00) Inaccuracy. a5 was best. } (26. a5 Rb8 27. Rc2 Qd8 28. axb6 axb6 29. Ra2 Rcb7 30. Rfa1 Ne8 31. Ra7 f5 32. Rxb7 Rxb7) 26... Rdc8?? { (1.00 → 3.39) Blunder. Ne8 was best. } (26... Ne8 27. Rf2) 27. fxe5 fxe5 28. Bg5 Qe8 29. Rf2 Be7? { (2.65 → 4.47) Mistake. b5 was best. } (29... b5 30. axb5 Bg4 31. Bf1 Bd7 32. Be2 Bg4 33. b6 axb6 34. Rcf1 Qb5 35. Bxg4 hxg4 36. Qd1) 30. Rcf1 Bg4?! { (3.95 → 5.11) Inaccuracy. Bxa4 was best. } (30... Bxa4 31. Bxe7 Qxe7 32. Rf6 Bd7 33. Nxd6 Bf5 34. Qg5 Rf8 35. Rxf8+ Qxf8 36. exf5 Qxd6 37. f6) 31. Bxe7 Qxe7 32. Qh6 Rd8 33. Qxg6 Qe8 34. Rf8+ Qxf8 35. Rxf8+ Rxf8 36. Qxd6 Rcf7?! { (4.00 → 5.32) Inaccuracy. Rc5 was best. } (36... Rc5 37. Qxe5 b5 38. axb5 Rxb5 39. Qc3 Rc8 40. d6 a5 41. Qd3 Rcb8 42. d7 Ne6 43. Ne3) 37. Nxe5 Rf6 38. Qb4 Rc8 39. Nxg4 hxg4 40. Qd2 Kf7 41. e5 Rf5 42. e6+ Ke7 43. Qb4+ Kf6 44. Qd4+ Re5 45. Qf4+ Nf5? { (7.54 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (45... Ke7 46. Qf7+ Kd6 47. Qd7+ Kc5 48. Qxc8+ Kb4 49. Qc4+ Ka3 50. Qc1+ Ka2 51. Qd2+ Ka3 52. d6) 46. Qg5# { White wins by checkmate. } 1-0