
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "7"]
[White "Chayka, V"]
[Black "Lopez Idarraga, D"]
[Result "0-1"]
[WhiteElo "2111"]
[BlackElo "2030"]
[ECO "D00"]
[PlyCount "78"]
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Nf6 6.Nf3 Bg4 7.Nbd2 e6 8.Bd3 Bd6 9.Bg3 O-O 10.Qb3 Bxf3 11.Nxf3 Bxg3 12.hxg3 Qc7 13.O-O b5 14.Rfe1 Rab8 15.a3 Na5 16.Qc2 Nc4 17.Ne5 a5 18.Re2 h6 19.Rae1 Nxe5 20.Rxe5 b4 21.axb4 axb4 22.f3 Rfc8 23.R1e3 Kf8 24.Ba6 Rd8 25.g4 bxc3 26.bxc3 Rb6 27.Bf1 Rc6 28.g5 hxg5 29.Rxg5 Rc8 30.Qf2 Rxc3 31.Rxc3 Qxc3 32.Qh4 Qe3+ 33.Kh2 Rc1 34.Qg3 Rxf1 35.Qb8+ Ne8 36.Qb4+ Kg8 37.Rg4 Qg1+ 38.Kg3 Qf2+ 39.Kh2 Qe1 0-1
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "7"]
[White "Chayka, V"]
[Black "Lopez Idarraga, D"]
[Result "0-1"]
[WhiteElo "2111"]
[BlackElo "2030"]
[ECO "D00"]
[PlyCount "78"]
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Nf6 6.Nf3 Bg4 7.Nbd2 e6 8.Bd3 Bd6 9.Bg3 O-O 10.Qb3 Bxf3 11.Nxf3 Bxg3 12.hxg3 Qc7 13.O-O b5 14.Rfe1 Rab8 15.a3 Na5 16.Qc2 Nc4 17.Ne5 a5 18.Re2 h6 19.Rae1 Nxe5 20.Rxe5 b4 21.axb4 axb4 22.f3 Rfc8 23.R1e3 Kf8 24.Ba6 Rd8 25.g4 bxc3 26.bxc3 Rb6 27.Bf1 Rc6 28.g5 hxg5 29.Rxg5 Rc8 30.Qf2 Rxc3 31.Rxc3 Qxc3 32.Qh4 Qe3+ 33.Kh2 Rc1 34.Qg3 Rxf1 35.Qb8+ Ne8 36.Qb4+ Kg8 37.Rg4 Qg1+ 38.Kg3 Qf2+ 39.Kh2 Qe1 0-1
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "7"]
[White "Chayka, V"]
[Black "Lopez Idarraga, D"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2111"]
[BlackElo "2030"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation, Steinitz counter-gambit"]
[EventDate "2023.10.31"]
[WhiteFideId "14111802"]
[BlackFideId "4405501"]
1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Nbd2 e6
8. Bd3 Bd6 9. Bg3 O-O 10. Qb3 Bxf3 11. Nxf3 Bxg3 12. hxg3 Qc7 13. O-O b5
14. Rfe1 Rab8 15. a3 Na5 16. Qc2 Nc4 17. Ne5 a5 18. Re2 h6 19. Rae1 Nxe5
20. Rxe5 b4 21. axb4 axb4 22. f3 Rfc8 23. R1e3 Kf8 24. Ba6 Rd8 25. g4 bxc3
26. bxc3 Rb6 27. Bf1 Rc6 28. g5 hxg5 29. Rxg5 Rc8 30. Qf2 Rxc3 31. Rxc3
Qxc3 32. Qh4 Qe3+ 33. Kh2 Rc1 34. Qg3 Rxf1 35. Qb8+ Ne8 36. Qb4+ Kg8 37.
Rg4 Qg1+ 38. Kg3 Qf2+ 39. Kh2 Qe1 0-1