
[Event "Titled Tue 4th Jul Early"]
[Site "chess.com INT"]
[Date "2023.07.04"]
[Round "4"]
[White "Materia, Marco"]
[Black "Rodriguez Santiago, J"]
[Result "0-1"]
[WhiteElo "2436"]
[BlackElo "2020"]
[ECO "D41"]
[PlyCount "102"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 Nxd5 6.g3 Nc6 7.Bg2 cxd4 8.Nxd4 Nxd4 9.Qxd4 Nxc3 10.Qxc3 Qb6 11.O-O Bd7 12.Be3 Qb4 13.Qxb4 Bxb4 14.Bxb7 Rb8 15.Bf3 a5 16.Rfd1 Ke7 17.Rab1 Rhc8 18.Ba7 Rb5 19.a3 Bd6 20.Bd4 e5 21.Bc3 f6 22.Be1 Rc2 23.b4 axb4 24.axb4 f5 25.e4 f4 26.Bg2 g5 27.Bf1 Rb8 28.b5 Bc5 29.Rdc1 Rxc1 30.Rxc1 Bd4 31.Rb1 Kd6 32.Kg2 h5 33.f3 fxg3 34.hxg3 h4 35.Bb4+ Ke6 36.Bc4+ Kf6 37.Bd6 Rc8 38.Bd3 Rc3 39.b6 Rxd3 40.b7 Rd2+ 41.Kh1 Ba7 42.b8=Q Bxb8 43.Bxb8 hxg3 44.Rb6+ Kf7 45.Bxe5 g2+ 46.Kg1 Bh3 47.Rb1 Rd3 48.f4 Rf3 49.Rb8 Rf1+ 50.Kh2 g1=Q+ 51.Kxh3 Rf3# 0-1
[Site "chess.com INT"]
[Date "2023.07.04"]
[Round "4"]
[White "Materia, Marco"]
[Black "Rodriguez Santiago, J"]
[Result "0-1"]
[WhiteElo "2436"]
[BlackElo "2020"]
[ECO "D41"]
[PlyCount "102"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 Nxd5 6.g3 Nc6 7.Bg2 cxd4 8.Nxd4 Nxd4 9.Qxd4 Nxc3 10.Qxc3 Qb6 11.O-O Bd7 12.Be3 Qb4 13.Qxb4 Bxb4 14.Bxb7 Rb8 15.Bf3 a5 16.Rfd1 Ke7 17.Rab1 Rhc8 18.Ba7 Rb5 19.a3 Bd6 20.Bd4 e5 21.Bc3 f6 22.Be1 Rc2 23.b4 axb4 24.axb4 f5 25.e4 f4 26.Bg2 g5 27.Bf1 Rb8 28.b5 Bc5 29.Rdc1 Rxc1 30.Rxc1 Bd4 31.Rb1 Kd6 32.Kg2 h5 33.f3 fxg3 34.hxg3 h4 35.Bb4+ Ke6 36.Bc4+ Kf6 37.Bd6 Rc8 38.Bd3 Rc3 39.b6 Rxd3 40.b7 Rd2+ 41.Kh1 Ba7 42.b8=Q Bxb8 43.Bxb8 hxg3 44.Rb6+ Kf7 45.Bxe5 g2+ 46.Kg1 Bh3 47.Rb1 Rd3 48.f4 Rf3 49.Rb8 Rf1+ 50.Kh2 g1=Q+ 51.Kxh3 Rf3# 0-1
[Event "Titled Tue 4th Jul Early"]
[Site "chess.com INT"]
[Date "2023.07.04"]
[Round "4"]
[White "Materia, Marco"]
[Black "Rodriguez Santiago, J"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2436"]
[BlackElo "2020"]
[ECO "D41"]
[Opening "QGD"]
[Variation "Semi-Tarrasch, 5.cd"]
[EventDate "2023.07.04"]
[WhiteFideId "45150451"]
[BlackFideId "3100898"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. g3 Nc6 7. Bg2 cxd4
8. Nxd4 Nxd4 9. Qxd4 Nxc3 10. Qxc3 Qb6 11. O-O Bd7 12. Be3 Qb4 13. Qxb4
Bxb4 14. Bxb7 Rb8 15. Bf3 a5 16. Rfd1 Ke7 17. Rab1 Rhc8 18. Ba7 Rb5 19. a3
Bd6 20. Bd4 e5 21. Bc3 f6 22. Be1 Rc2 23. b4 axb4 24. axb4 f5 25. e4 f4 26.
Bg2 g5 27. Bf1 Rb8 28. b5 Bc5 29. Rdc1 Rxc1 30. Rxc1 Bd4 31. Rb1 Kd6 32.
Kg2 h5 33. f3 fxg3 34. hxg3 h4 35. Bb4+ Ke6 36. Bc4+ Kf6 37. Bd6 Rc8 38.
Bd3 Rc3 39. b6 Rxd3 40. b7 Rd2+ 41. Kh1 Ba7 42. b8=Q Bxb8 43. Bxb8 hxg3 44.
Rb6+ Kf7 45. Bxe5 g2+ 46. Kg1 Bh3 47. Rb1 Rd3 48. f4 Rf3 49. Rb8 Rf1+ 50.
Kh2 g1=Q+ 51. Kxh3 Rf3# 0-1