
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.25"]
[Round "9.4"]
[White "Umetsubo, C"]
[Black "Santiago, Y"]
[Result "1-0"]
[WhiteElo "2345"]
[BlackElo "2481"]
[ECO "A48"]
[PlyCount "131"]
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 d6 5.h3 c5 6.Nbd2 O-O 7.Be2 Nc6 8.c3 cxd4 9.exd4 Nd5 10.Bh2 e5 11.O-O Nf4 12.Bxf4 exf4 13.Ne1 g5 14.Bf3 Kh8 15.Nd3 f5 16.Re1 Ne7 17.Nb4 Ng6 18.Nd5 g4 19.hxg4 fxg4 20.Bxg4 Qg5 21.Bf3 Nh4 22.Nc7 Bh3 23.Ne6 Qg6 24.Nxf8 Rxf8 25.Kh2 Bxg2 26.Bh5 Qh6 27.Qg4 Bf6 28.Re6 Bd5 29.Rae1 Ng2 30.R1e4 f3 31.Re8 Bxe4 32.Rxf8+ Qxf8 33.Nxe4 Ne1 34.Qe6 Be7 35.Ng3 Nd3 36.Nf5 Nxf2 37.Kg3 Nd3 38.Bxf3 Bg5 39.Bxb7 Nxb2 40.Be4 Nd1 41.Qxd6 Qxd6+ 42.Nxd6 Be7 43.Nf5 Nxc3 44.Nxe7 Nxe4+ 45.Kf4 Nc3 46.Ke5 Kg7 47.d5 Kf7 48.d6 Ne2 49.Nd5 Ke8 50.Nf6+ Kd8 51.Nxh7 Nc3 52.Ke6 Ne2 53.Nf6 a5 54.Ne4 Nf4+ 55.Ke5 Nd3+ 56.Kd5 Nb4+ 57.Ke6 Nd3 58.a3 a4 59.Kd5 Kd7 60.Nf6+ Kd8 61.Kc6 Ne5+ 62.Kd5 Nd3 63.Kd4 Nb2 64.Ne4 Kd7 65.Nf2 Kxd6 66.Ke4 1-0
[Site "Caioba BRA"]
[Date "2023.06.25"]
[Round "9.4"]
[White "Umetsubo, C"]
[Black "Santiago, Y"]
[Result "1-0"]
[WhiteElo "2345"]
[BlackElo "2481"]
[ECO "A48"]
[PlyCount "131"]
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 d6 5.h3 c5 6.Nbd2 O-O 7.Be2 Nc6 8.c3 cxd4 9.exd4 Nd5 10.Bh2 e5 11.O-O Nf4 12.Bxf4 exf4 13.Ne1 g5 14.Bf3 Kh8 15.Nd3 f5 16.Re1 Ne7 17.Nb4 Ng6 18.Nd5 g4 19.hxg4 fxg4 20.Bxg4 Qg5 21.Bf3 Nh4 22.Nc7 Bh3 23.Ne6 Qg6 24.Nxf8 Rxf8 25.Kh2 Bxg2 26.Bh5 Qh6 27.Qg4 Bf6 28.Re6 Bd5 29.Rae1 Ng2 30.R1e4 f3 31.Re8 Bxe4 32.Rxf8+ Qxf8 33.Nxe4 Ne1 34.Qe6 Be7 35.Ng3 Nd3 36.Nf5 Nxf2 37.Kg3 Nd3 38.Bxf3 Bg5 39.Bxb7 Nxb2 40.Be4 Nd1 41.Qxd6 Qxd6+ 42.Nxd6 Be7 43.Nf5 Nxc3 44.Nxe7 Nxe4+ 45.Kf4 Nc3 46.Ke5 Kg7 47.d5 Kf7 48.d6 Ne2 49.Nd5 Ke8 50.Nf6+ Kd8 51.Nxh7 Nc3 52.Ke6 Ne2 53.Nf6 a5 54.Ne4 Nf4+ 55.Ke5 Nd3+ 56.Kd5 Nb4+ 57.Ke6 Nd3 58.a3 a4 59.Kd5 Kd7 60.Nf6+ Kd8 61.Kc6 Ne5+ 62.Kd5 Nd3 63.Kd4 Nb2 64.Ne4 Kd7 65.Nf2 Kxd6 66.Ke4 1-0
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.25"]
[Round "9.4"]
[White "Umetsubo, C"]
[Black "Santiago, Y"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2345"]
[BlackElo "2481"]
[ECO "A48"]
[Opening "King's Indian"]
[Variation "London system"]
[EventDate "2023.06.18"]
[WhiteFideId "2103400"]
[BlackFideId "2103877"]
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 c5 6. Nbd2 O-O 7. Be2 Nc6 8.
c3 cxd4 9. exd4 Nd5 10. Bh2 e5 11. O-O Nf4 12. Bxf4 exf4 13. Ne1 g5 14. Bf3
Kh8 15. Nd3 f5 16. Re1 Ne7 17. Nb4 Ng6 18. Nd5 g4 19. hxg4 fxg4 20. Bxg4
Qg5 21. Bf3 Nh4 22. Nc7 Bh3 23. Ne6 Qg6 24. Nxf8 Rxf8 25. Kh2 Bxg2 26. Bh5
Qh6 27. Qg4 Bf6 28. Re6 Bd5 29. Rae1 Ng2 30. R1e4 f3 31. Re8 Bxe4 32. Rxf8+
Qxf8 33. Nxe4 Ne1 34. Qe6 Be7 35. Ng3 Nd3 36. Nf5 Nxf2 37. Kg3 Nd3 38. Bxf3
Bg5 39. Bxb7 Nxb2 40. Be4 Nd1 41. Qxd6 Qxd6+ 42. Nxd6 Be7 43. Nf5 Nxc3 44.
Nxe7 Nxe4+ 45. Kf4 Nc3 46. Ke5 Kg7 47. d5 Kf7 48. d6 Ne2 49. Nd5 Ke8 50.
Nf6+ Kd8 51. Nxh7 Nc3 52. Ke6 Ne2 53. Nf6 a5 54. Ne4 Nf4+ 55. Ke5 Nd3+ 56.
Kd5 Nb4+ 57. Ke6 Nd3 58. a3 a4 59. Kd5 Kd7 60. Nf6+ Kd8 61. Kc6 Ne5+ 62.
Kd5 Nd3 63. Kd4 Nb2 64. Ne4 Kd7 65. Nf2 Kxd6 66. Ke4 1-0