Perdomo, Leandro vs Obregon, Andres Carlos

Rio Negro Open 2022 · Round 6 · 2022.05.13 · 1/2-1/2 · D45 Semi-Slav Defense: Stoltz Variation

Moves

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18.

PGN

[Event "Rio Negro Open 2022"]
[Site "Cipolletti ARG"]
[Date "2022.05.13"]
[Round "6"]
[White "Perdomo, Leandro"]
[Black "Obregon, Andres Carlos"]
[Result "1/2-1/2"]
[PlyCount "36"]
[WhiteElo "2441"]
[WhiteFideId "109746"]
[WhiteTitle "IM"]
[BlackElo "2503"]
[BlackFideId "111724"]
[ECO "D45u"]
[Source "PGNMentor"]
[SourceQuality "1"]
[ImportDate "2026-01-06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd2 O-O 8.
O-O-O e5 9. cxd5 cxd5 10. Nb5 Bb8 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Kb1 Bd7 14.
Bd3 a6 15. Nd4 Rc8 16. Qb3 b5 17. Qa3 Qb6 18. Ba5 Qb7 1/2-1/2