https://www.chess.com/games/view/16830089
Alex Delgado - Oswaldo Zambrana (2023) - Master Chess Game - Chess.com
Alex Delgado (2136) vs Oswaldo Zambrana (2393) (2023). Black won (0-1) in 50 moves. Click to review the game, move by move, with computer analysis.
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https://www.chess.com/games/view/15132357
Ayar Rodriguez de Castro - Oswaldo Zambrana (2006) - Master Chess Game - Chess.com
Ayar Rodriguez de Castro (2105) vs Oswaldo Zambrana (2429) (2006). Black won (0-1) in 50 moves. Click to review the game, move by move, with computer analysis.
de castrooswaldo zambranamaster chessayarrodriguez