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Chess Games Database
Jon Goni Sierro
Full name
Jon Goni Sierro
Born
2012
(age 14)
Place of birth
Federation
Spain
Profiles
Total Games
6
17% Win
33% Draw
50% Loss
As White
5
20% Win
20% Draw
60% Loss
As Black
1
100% Draw
Jon Goni Sierro Chess Games
Players
Result
Moves
Year
Jon Goni Sierro
(2142)
Miguel Ruiz Buendia
(2302)
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
King's Indian Defense: Makogonov Variation
1-0
44
2026
Jon Goni Sierro
(2142)
Jaime Rey Martinez
(2380)
1. d4 Nf6 2. c4 b6 3. Nf3 Bb7
English Opening: Anglo-Indian, King's Knight, Queen's Indian Formation
0-1
37
2026
Jon Goni Sierro
(2142)
Oleg Korneev
(2422)
1. d4 d5 2. c4 c6 3. Nc3 Nf6
Slav Defense: Modern, Alapin Variation, Czech, Dutch, Main Line
0-1
34
2026
Jon Goni Sierro
(2142)
Carlos Daniel Albornoz Cabrera
(2579)
1. d4 Nf6 2. c4 g6 3. Nc3 d5
Grünfeld Defense: Exchange, Modern Exchange Variation
½-½
39
2026
Diego Vergara Anton
(2432)
Jon Goni Sierro
(2142)
1. d4 d5 2. c4 c6 3. cxd5 cxd5
Slav Defense: Exchange Variation
½-½
33
2026
Jon Goni Sierro
(1866)
Miguoel Admiraal
(2471)
1. e4 c6 2. d3 d5 3. Nd2 e5
Caro-Kann Defense: Breyer Variation
0-1
95
2024
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