GM Leonardo Costa vs CM L Zimmermann - 28th OIBM 2025, Round 1.5

Chess game between GM Leonardo Costa and CM L Zimmermann in 28th OIBM 2025, Round 1.5. Result: Draw.

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½–½
LZ
CML Zimmermann
2113
--:--
abcdefgh
87654321
LC
GMLeonardo Costa
2546
--:--
Gruenfeld, Russian, Byrne (Simagin) variation· D97
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½–½
Engine

28th OIBM 2025

Round 1.5 · Nov 1, 2025 · Draw · TC Classical

D97 · Gruenfeld, Russian, Byrne (Simagin) variation

White
GM Leonardo Costa
2546GERFIDE 16213955
Black
CM L Zimmermann
2113NEDFIDE 1007033

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