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Play Mario
Sierra Pena, Mario
🇪🇸
ESP
· 11 games analyzed ·
FIDE #24579122
· 36W 9D 55L
classical
1973
rapid
2004
blitz
1742
Recent Events
XIII Alfaro Open 2024
II Navidad Diagonal Open
I Navidad Diagonal Open
Openings
Weaknesses
Prep Tips
As White
As Black
ECO
Opening
Games
Freq
W / D / L
▶
B20
Sicilian Defense
1.e4 c5
3
50%
33%
0%
67%
▶
A14
Réti Opening
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O
1
17%
0%
100%
0%
▶
A07
King's Indian Attack
1.Nf3 d5 2.g3
1
17%
100%
0%
0%
▶
A46
Döry Defense
1.d4 Nf6 2.Nf3
1
17%
100%
0%
0%
Notable Games
Won
vs Culbeaux Tello, Oscar Abraham (2188)
Nimzo-Larsen Attack
Dec 2022
→
Recent Games
Lost
vs Calvo Simon, Jorge (2181)
English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Nov 2024
→
Won
vs Fernandez Santos, Nicolas (1393)
Döry Defense
Dec 2023
→
Won
vs Garcia Lafuente, Alvaro (1232)
King's Indian Attack
Dec 2023
→
Lost
vs Fernandez Rosado, Roberto (2145)
Sicilian Defense: Open
Dec 2023
→
Lost
vs Lozano Argueso, Cesar (1753)
Sicilian Defense
Dec 2022
→
Lost
vs Ribera Veganzones, Josep Maria (2167)
Sicilian Defense
Dec 2022
→
Lost
vs Jimenez Carrazoni, Javier (1872)
Sicilian Defense: Open
Dec 2022
→
Won
vs Criado De Diego, Pedro (2102)
Sicilian Defense
Dec 2022
→
Lost
vs Neagu, Roberto Florin (2229)
English Opening: Four Knights System, Nimzowitsch Variation
Dec 2022
→
Draw
vs Arce Gonzalez, Dario (2035)
Réti Opening: Anglo-Slav Variation
Dec 2022
→