Mendoza Osorio, Ernesto vs Vega Castaneda, Ulises Antonio — I ch-MEX & Int Open 2025

🇲🇽
Mendoza Osorio, Ernesto
1860
0-1
Black wins
🇲🇽
Vega Castaneda, Ulises Antonio
1906
Event
I ch-MEX & Int Open 2025
Date
Oct 17, 2025
Site
Monterrey MEX
Round
5.21
Opening
A28English Opening: Four Knights System, Nimzowitsch Variation: four knights, Nimzovich variation
8
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5
4
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2
a1
b
c
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f
g
h

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