
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.21"]
[Round "5.14"]
[White "Pereira, Si"]
[Black "Van Riemsdijk, H"]
[Result "1/2-1/2"]
[WhiteElo "2123"]
[BlackElo "2260"]
[ECO "C86"]
[PlyCount "22"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2 b5 7.Bb3 d6 8.c3 O-O 9.d4 Bg4 10.Rd1 exd4 11.cxd4 d5 1/2-1/2
[Site "Caioba BRA"]
[Date "2023.06.21"]
[Round "5.14"]
[White "Pereira, Si"]
[Black "Van Riemsdijk, H"]
[Result "1/2-1/2"]
[WhiteElo "2123"]
[BlackElo "2260"]
[ECO "C86"]
[PlyCount "22"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2 b5 7.Bb3 d6 8.c3 O-O 9.d4 Bg4 10.Rd1 exd4 11.cxd4 d5 1/2-1/2
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.21"]
[Round "5.14"]
[White "Pereira, Si"]
[Black "Van Riemsdijk, H"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2123"]
[BlackElo "2260"]
[ECO "C86"]
[Opening "Ruy Lopez"]
[Variation "Worrall attack, solid line"]
[EventDate "2023.06.18"]
[WhiteFideId "2100703"]
[BlackFideId "2100053"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8.
c3 O-O 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 1/2-1/2