
[Event "Titled Tue 28th Feb Early"]
[Site "chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Mazurkiewicz, M"]
[Black "Lorenzo de la Riva, L"]
[Result "1-0"]
[WhiteElo "2145"]
[BlackElo "2419"]
[ECO "B02"]
[PlyCount "79"]
1.e4 Nf6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 g6 6.Bg2 e6 7.O-O Bg7 8.Re1 h6 9.h4 b6 10.c3 a5 11.e5 Nd7 12.d4 b5 13.a4 b4 14.c4 O-O 15.cxd5 exd5 16.e6 fxe6 17.Rxe6 Ne7 18.Qe2 Nf5 19.Rxg6 Nf6 20.dxc5 Kh7 21.Ne5 Nd4 22.Qd3 Bf5 23.Rxg7+ Kxg7 24.Qxd4 Qe7 25.Ndf3 Rae8 26.g4 Be4 27.g5 hxg5 28.Bxg5 Kg8 29.Ng4 Qe6 30.Nxf6+ Rxf6 31.Qxf6 Qg4 32.Qf4 Qxf4 33.Bxf4 Rf8 34.Bg3 Bxf3 35.Bxf3 Rxf3 36.c6 Rf6 37.c7 Rc6 38.Rd1 Kf7 39.Rxd5 Ke6 40.Rd8 1-0
[Site "chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Mazurkiewicz, M"]
[Black "Lorenzo de la Riva, L"]
[Result "1-0"]
[WhiteElo "2145"]
[BlackElo "2419"]
[ECO "B02"]
[PlyCount "79"]
1.e4 Nf6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 g6 6.Bg2 e6 7.O-O Bg7 8.Re1 h6 9.h4 b6 10.c3 a5 11.e5 Nd7 12.d4 b5 13.a4 b4 14.c4 O-O 15.cxd5 exd5 16.e6 fxe6 17.Rxe6 Ne7 18.Qe2 Nf5 19.Rxg6 Nf6 20.dxc5 Kh7 21.Ne5 Nd4 22.Qd3 Bf5 23.Rxg7+ Kxg7 24.Qxd4 Qe7 25.Ndf3 Rae8 26.g4 Be4 27.g5 hxg5 28.Bxg5 Kg8 29.Ng4 Qe6 30.Nxf6+ Rxf6 31.Qxf6 Qg4 32.Qf4 Qxf4 33.Bxf4 Rf8 34.Bg3 Bxf3 35.Bxf3 Rxf3 36.c6 Rf6 37.c7 Rc6 38.Rd1 Kf7 39.Rxd5 Ke6 40.Rd8 1-0
[Event "Titled Tue 28th Feb Early"]
[Site "chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Mazurkiewicz, M"]
[Black "Lorenzo de la Riva, L"]
[Result "1-0"]
[WhiteTitle "CM"]
[BlackTitle "IM"]
[WhiteElo "2145"]
[BlackElo "2419"]
[ECO "B02"]
[Opening "Alekhine's defence"]
[Variation "Maroczy variation"]
[EventDate "2023.02.28"]
[WhiteFideId "1124943"]
[BlackFideId "2268809"]
1. e4 Nf6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 e6 7. O-O Bg7 8.
Re1 h6 9. h4 b6 10. c3 a5 11. e5 Nd7 12. d4 b5 13. a4 b4 14. c4 O-O 15.
cxd5 exd5 16. e6 fxe6 17. Rxe6 Ne7 18. Qe2 Nf5 19. Rxg6 Nf6 20. dxc5 Kh7
21. Ne5 Nd4 22. Qd3 Bf5 23. Rxg7+ Kxg7 24. Qxd4 Qe7 25. Ndf3 Rae8 26. g4
Be4 27. g5 hxg5 28. Bxg5 Kg8 29. Ng4 Qe6 30. Nxf6+ Rxf6 31. Qxf6 Qg4 32.
Qf4 Qxf4 33. Bxf4 Rf8 34. Bg3 Bxf3 35. Bxf3 Rxf3 36. c6 Rf6 37. c7 Rc6 38.
Rd1 Kf7 39. Rxd5 Ke6 40. Rd8 1-0