
[Event "5th San Cristobal Open"]
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.09.01"]
[Round "8.3"]
[White "Roeder, M"]
[Black "Sosa, T ARG"]
[Result "0-1"]
[WhiteElo "2335"]
[BlackElo "2556"]
[ECO "B27"]
[PlyCount "42"]
1.Nf3 g6 2.e4 c5 3.c4 Bg7 4.d4 d6 5.Be2 Qa5+ 6.Nc3 Bg4 7.d5 Bxc3+ 8.bxc3 Nf6 9.Qb3 Nxe4 10.Nd2 Nxd2 11.Bxd2 Bxe2 12.Qxb7 Bxc4 13.Qxa8 Qb6 14.a4 O-O 15.f4 Ba6 16.a5 Qb5 17.Kd1 Qb2 18.Rc1 Qb3+ 19.Ke1 Qc4 20.Kd1 Qe2+ 21.Kc2 Bd3+ 0-1
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.09.01"]
[Round "8.3"]
[White "Roeder, M"]
[Black "Sosa, T ARG"]
[Result "0-1"]
[WhiteElo "2335"]
[BlackElo "2556"]
[ECO "B27"]
[PlyCount "42"]
1.Nf3 g6 2.e4 c5 3.c4 Bg7 4.d4 d6 5.Be2 Qa5+ 6.Nc3 Bg4 7.d5 Bxc3+ 8.bxc3 Nf6 9.Qb3 Nxe4 10.Nd2 Nxd2 11.Bxd2 Bxe2 12.Qxb7 Bxc4 13.Qxa8 Qb6 14.a4 O-O 15.f4 Ba6 16.a5 Qb5 17.Kd1 Qb2 18.Rc1 Qb3+ 19.Ke1 Qc4 20.Kd1 Qe2+ 21.Kc2 Bd3+ 0-1
[Event "5th San Cristobal Open"]
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.09.01"]
[Round "8.3"]
[White "Roeder, M"]
[Black "Sosa, T ARG"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2335"]
[BlackElo "2556"]
[ECO "B27"]
[Opening "Sicilian"]
[Variation "Hungarian variation"]
[EventDate "2023.08.26"]
[WhiteFideId "4600223"]
[BlackFideId "121576"]
1. Nf3 g6 2. e4 c5 3. c4 Bg7 4. d4 d6 5. Be2 Qa5+ 6. Nc3 Bg4 7. d5 Bxc3+ 8.
bxc3 Nf6 9. Qb3 Nxe4 10. Nd2 Nxd2 11. Bxd2 Bxe2 12. Qxb7 Bxc4 13. Qxa8 Qb6
14. a4 O-O 15. f4 Ba6 16. a5 Qb5 17. Kd1 Qb2 18. Rc1 Qb3+ 19. Ke1 Qc4 20.
Kd1 Qe2+ 21. Kc2 Bd3+ 0-1