Player profile
Sierra Vallina, Lionel
Dossier
155 of 172 games analyzed.
Accuracy: 91.9%
Opened e4: 61/63Opened c4: 1/63Opened Nf3: 1/63
Castled kingside: 104Same-side castling: 87Opposite-side castling: 14Did not castle: 11Castled queenside: 10
Played in the center: 33Played on the queenside: 32Played on the kingside: 28Fianchettoed queenside: 26Fianchettoed kingside: 16
Active pieces: 87Space advantage: 83Initiated exchanges: 79Sacrificed material: 74Kept the bishop pair: 68Backward pawn: 67Isolated pawn: 59Avoided exchanges: 22Missed tactics: 22Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 73 games 32W 28D 13L
Sicilian Defense 26 games 12W 9D 5L
Nyezhmetdinov-Rossolimo Attack 11 games 4W 4D 3L
(unspecified)
8 games
2W
3D
3L
Fianchetto Variation
3 games
2W
1D
0L
Moscow Variation 6 games 4W 1D 1L
(unspecified)
5 games
4W
0D
1L
Sokolsky Variation
1 game
0W
1D
0L
Modern Variations 3 games 1W 2D 0L
(unspecified)
2 games
1W
1D
0L
Main Line
1 game
0W
1D
0L
Taimanov Variation 2 games 0W 1D 1L
(unspecified)
1 game
0W
1D
0L
Bastrikov Variation
1 game
0W
0D
1L
French Variation 2 games 2W 0D 0L
(unspecified)
1 game
1W
0D
0L
Westerinen Attack
1 game
1W
0D
0L
Kan Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Richter-Rauzer Variation 1 game 1W 0D 0L
Ivanov Variation
1 game
1W
0D
0L
Caro-Kann Defense 14 games 6W 3D 5L
Advance Variation 13 games 6W 3D 4L
Tal Variation
7 games
3W
2D
2L
(unspecified)
3 games
1W
1D
1L
Botvinnik-Carls Defense
3 games
2W
0D
1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 11 games 5W 3D 3L
Advance Variation 11 games 5W 3D 3L
Paulsen Attack
6 games
4W
1D
1L
Euwe Variation
3 games
1W
1D
1L
Main Line
2 games
0W
1D
1L
Italian Game 8 games 2W 6D 0L
Classical Variation 4 games 1W 3D 0L
Giuoco Pianissimo
4 games
1W
3D
0L
Two Knights Defense 2 games 0W 2D 0L
Modern Bishop's Opening
2 games
0W
2D
0L
Giuoco Pianissimo 2 games 1W 1D 0L
Italian Four Knights Variation
1 game
0W
1D
0L
Normal
1 game
1W
0D
0L
Ruy Lopez 4 games 3W 1D 0L
Berlin Defense 1 game 1W 0D 0L
Anti-Berlin Variation
1 game
1W
0D
0L
Open 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Morphy Defense 1 game 1W 0D 0L
Classical Defense Deferred
1 game
1W
0D
0L
Closed 1 game 0W 1D 0L
Averbakh Variation
1 game
0W
1D
0L
Petrov's Defense 2 games 0W 2D 0L
Millennium Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Classical Attack 1 game 0W 1D 0L
Staunton Variation
1 game
0W
1D
0L
Pirc Defense 2 games 1W 1D 0L
Austrian Attack 2 games 1W 1D 0L
Weiss Variation
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
Scandinavian Defense 1 game 1W 0D 0L
Marshall Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bishop's Opening 1 game 1W 0D 0L
Paulsen Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 0W 1D 0L
Standard Line 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Alekhine Defense 1 game 1W 0D 0L
Four Pawns Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Flohr-Mikenas-Carls Variation, Nei Gambit
1 game
0W
1D
0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 69 games 31W 22D 14L
Sicilian Defense 22 games 9W 6D 6L
Moscow Variation 6 games 2W 2D 2L
(unspecified)
6 games
2W
2D
2L
Richter-Rauzer Variation 6 games 2W 1D 2L
Modern Variation
3 games
0W
1D
1L
Neo-Modern Variation, Nyezhmetdinov Attack
2 games
1W
0D
1L
Neo-Modern Variation
1 game
1W
0D
0L
Chekhover Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Classical Variation 2 games 1W 1D 0L
Anti-Sozin Variation
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
Czerniak Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Delayed Alapin Variation 1 game 0W 1D 0L
with d6
1 game
0W
1D
0L
Modern Variations 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Closed 1 game 1W 0D 0L
Traditional
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sozin Attack 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Caro-Kann Defense 11 games 5W 2D 3L
Advance Variation 4 games 1W 1D 1L
Botvinnik-Carls Defense
3 games
1W
0D
1L
Short Variation
1 game
0W
1D
0L
Two Knights Attack 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Exchange Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Panov Attack 1 game 1W 0D 0L
Modern Defense
1 game
1W
0D
0L
Tartakower Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 10 games 3W 4D 3L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Janowski Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Three Knights Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Barmen Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Exchange Variation 1 game 0W 0D 1L
Positional Variation
1 game
0W
0D
1L
English Opening 7 games 4W 2D 1L
Agincourt Defense 5 games 3W 1D 1L
(unspecified)
4 games
2W
1D
1L
Neo-Catalan Declined
1 game
1W
0D
0L
Romanishin Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Neo-Catalan 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 4 games 2W 1D 1L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Normal Variation 1 game 1W 0D 0L
Classical Defense
1 game
1W
0D
0L
St. Petersburg Variation 1 game 0W 0D 1L
American Variation
1 game
0W
0D
1L
Reshevsky Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 4 games 3W 1D 0L
Colle System 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Symmetrical Variation 1 game 1W 0D 0L
Pseudo-Catalan
1 game
1W
0D
0L
French Defense 3 games 1W 2D 0L
Advance Variation 3 games 1W 2D 0L
Paulsen Attack
2 games
0W
2D
0L
Euwe Variation
1 game
1W
0D
0L
Catalan Opening 3 games 1W 2D 0L
Closed 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Nimzo-Larsen Attack 2 games 2W 0D 0L
Classical Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 1D 0L
Dzindzi-Indian Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 567
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 172 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.20 | fidesub17 | 11.6 | 2026.10.20 Danila, Tudor-Gabriel (1274244) (2273) | ½ | 76.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.20 | fidesub17 | 10.2 | 2026.10.20 Tabuenca Mendataurigoitia, Daniel (24563617) (2403) | 0 | 86.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.19 | fidesub17 | 9.3 | 2026.10.19 Dinh Nho Kiet (12424730) (2368) | ½ | 90.80% | 1. d4 d5 2. c4 e6 3. Nf3 a6 | |
| 2026.10.18 | fidesub17 | 8.3 | 2026.10.18 Vecillas Rey, Daniel (54702275) (2207) | 1 | 91.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 | |
| 2026.10.18 | fidesub17 | 7.6 | 2026.10.18 Valdats, Reinis (11617578) (2309) | 1 | 96.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.10.16 | fidesub17 | 6.10 | 2026.10.16 Heino, Pessi (517011) (2151) | 1 | 96.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.10.16 | fidesub17 | 5.11 | 2026.10.16 Deusa Ballesteros, Lucas (54535964) (2264) | ½ | 95.70% | 1. c4 e6 2. Nc3 d5 3. d4 a6 | |
| 2026.10.15 | fidesub17 | 4.3 | 2026.10.15 Nainys, Zanas (12844098) (2301) | 0 | 80.10% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.15 | fidesub17 | 3.8 | 2026.10.15 Alonso Vargas, David (24565806) (2178) | 1 | 91.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.10.14 | fidesub17 | 2.3 | 2026.10.14 Hamzaev, Shahzodbek (14220741) (2211) | ½ | 84.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.14 | fidesub17 | 1.4 | 2026.10.14 Adilbekuly, Altair (13763130) (2114) | 1 | 93.60% | 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 | |
| 2026.10.12 | CE Equipos Ajedrez Rapido 2026 | 8.21 | 2026.10.12 Ortega Ruiz, Jose Miguel (2209713) (2254) | 1 | 95.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.10.12 | CE Equipos Ajedrez Rapido 2026 | 7.5 | 2026.10.12 Santos Latasa, Jaime (2293307) (2620) | ½ | 83.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.10.12 | CE Equipos Ajedrez Rapido 2026 | 6.21 | 2026.10.12 Gomez Diaz, Rodrigo (54769639) (1917) | 1 | 94.40% | 1. e4 c5 2. b3 g6 3. Bb2 Nf6 | |
| 2026.10.11 | CE Equipos Ajedrez Rapido 2026 | 5.25 | 2026.10.11 Picazo Lopez, Juan Antonio (2251027) (2229) | 1 | 91.70% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2026.10.11 | CE Equipos Ajedrez Rapido 2026 | 4.13 | 2026.10.11 Alcazar Jimenez, Victor (2222353) (2288) | 0 | 77.60% | 1. c4 e6 2. Nf3 d5 3. g3 d4 | |
| 2026.10.11 | CE Equipos Ajedrez Rapido 2026 | 3.29 | 2026.10.11 Galstyan, David (54516196) (2080) | 1 | 96.30% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.11 | CE Equipos Ajedrez Rapido 2026 | 2.9 | 2026.10.11 Almeida Quintana, Omar (3503313) (2492) | 1 | 89.80% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2026.09.02 | Primera | 7.3 | 2026.09.02 Narayanan S L (5058422) (2555) | ½ | 78.50% | 1. c4 e6 2. Nc3 d5 3. d4 a6 | |
| 2026.09.01 | CECLUB PRIMERA 26 | 6.3 | 2026.09.01 Barseghyan, Harutyun (13304585) (2433) | ½ | 90.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.08.31 | CECLUB PRIMERA 26 | 5.3 | 2026.08.31 Macias Pino, Diego (24529133) (2510) | ½ | 99.20% | 1. c4 e6 2. g3 d5 3. Bg2 d4 | |
| 2026.08.30 | CECLUB PRIMERA 26 | 4.3 | 2026.08.30 Naiditsch, Arkadij (4650891) (2574) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.08.29 | CECLUB PRIMERA 26 | 3.3 | 2026.08.29 Mirzoev, Azer (13400304) (2401) | 0 | 90.00% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2026.08.28 | CECLUB PRIMERA 26 | 2.3 | 2026.08.28 Korneev, Oleg (4156803) (2429) | ½ | 96.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.25 | ABSOLUTO | 9.13 | 2026.08.25 Bendayan Claros, Aaron (3803392) (2292) | ½ | 96.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.08.24 | ABSOLUTO | 8.20 | 2026.08.24 Garigorta Martinez, Ibai (94733112) (2217) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.23 | ABSOLUTO | 7.20 | 2026.08.23 Chicote Sagredo, Hugo (54588260) (2137) | ½ | 96.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.08.22 | ABSOLUTO | 6.18 | 2026.08.22 Prado Acebo, Ines (22251235) (2203) | ½ | 92.50% | 1. Nf3 Nf6 2. c4 e6 3. g3 a6 | |
| 2026.08.21 | ABSOLUTO | 5.15 | 2026.08.21 Diaz Mino, Daniel (24520462) (2280) | ½ | 90.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.08.20 | ABSOLUTO | 4.15 | 2026.08.20 Gavilan Diaz, Mario (2260905) (2251) | ½ | 97.70% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2026.08.19 | ABSOLUTO | 3.14 | 2026.08.19 Moral Garcia, Serafin (2201925) (2216) | ½ | 86.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.18 | ABSOLUTO | 2.13 | 2026.08.18 Silva Lucena, Cristian (2232588) (2224) | ½ | 93.20% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.17 | ABSOLUTO | 1.17 | 2026.08.17 Alvarado Ascanio, Francisco (2204304) (2113) | 1 | 98.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.16 | CE RAPIDOS | 10.7 | 2026.08.16 Ivanchuk, Vasyl (14100010) (2630) | 0 | 88.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.16 | CE RAPIDOS | 8.13 | 2026.08.16 Lacasa Diaz, Oriol (54544122) (2185) | ½ | 93.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.08.16 | CE RAPIDOS | 7.15 | 2026.08.16 Garcia Fernandez, Victor 2007 (54536820) (2204) | ½ | 98.00% | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2026.08.16 | CE RAPIDOS | 5.7 | 2026.08.16 Ibarra Jerez, Jose Carlos (2226332) (2528) | 0 | 87.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.15 | Relampago | 11.16 | 2026.08.15 Camacho Collados, Jose (2265427) (2187) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 | |
| 2026.08.15 | Relampago | 7.6 | 2026.08.15 Ibarra Jerez, Jose Carlos (2226332) (2535) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.08.08 | Round 9: Marcos Rodriguez, Raul - Sierra Vallina, Lionel | 9.7 | 2026.08.08 Marcos Rodriguez, Raul (24596752) (2078) | ½ | 92.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.08.07 | Round 7: Fuentes Guinot, Alejandro - Sierra Vallina, Lionel | 7.7 | 2026.08.07 Fuentes Guinot, Alejandro (24580783) (2291) | 1 | 96.80% | 1. d4 d5 2. c4 e6 3. Nf3 a6 | |
| 2026.08.06 | Round 6: Sierra Vallina, Lionel - Atares Buisan, Sergio | 6.4 | 2026.08.06 Atares Buisan, Sergio (54731810) (2250) | ½ | 97.80% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2026.08.05 | Round 5: Conon, Catalin - Sierra Vallina, Lionel | 5.6 | 2026.08.05 Conon, Catalin (24586846) (2203) | 1 | 97.40% | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2026.08.05 | Round 4: Sierra Vallina, Lionel - Navarro Martinez, Victor | 4.5 | 2026.08.05 Navarro Martinez, Victor (54509963) (2256) | ½ | 89.60% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.04 | Round 3: Kowalski Rubiales, Nicholas - Sierra Vallina, Lionel | 3.5 | 2026.08.04 Kowalski Rubiales, Nicholas (54592763) (2234) | ½ | 95.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.03 | Round 2: Sierra Vallina, Lionel - Aleksanyan, Ara | 2.5 | 2026.08.03 Aleksanyan, Ara (54730287) (2086) | 1 | 90.70% | 1. e4 e5 2. Bc4 Nf6 3. d3 c6 | |
| 2026.08.03 | Round 1: Lara Mezcua, Hector - Sierra Vallina, Lionel | 1.5 | 2026.08.03 Lara Mezcua, Hector (54726280) (2003) | 1 | 96.30% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.08.02 | Rapidas_jovenes | 9.36 | 2026.08.02 Deusa Ballesteros, Lucas (54535964) (2073) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.02 | Rapidas_jovenes | 8.38 | 2026.08.02 Pardo Ruiz, Carlos (24595748) (2173) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.02 | Rapidas_jovenes | 7.35 | 2026.08.02 Cacheiro Blanco, Diego (54541042) (2405) | ½ | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.08.02 | Rapidas_jovenes | 6.37 | 2026.08.02 Salinas Tomas, Daniel (24597716) (2429) | ½ | - | 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 | |
| 2026.08.01 | Rapidas_jovenes | 5.35 | 2026.08.01 Fuentes Guinot, Alejandro (24580783) (2202) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.08.01 | Rapidas_jovenes | 4.38 | 2026.08.01 Esparza Toni, Aitor (54588600) (2009) | 1 | - | 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 | |
| 2026.08.01 | Rapidas_jovenes | 2.36 | 2026.08.01 Martin Cabeza, Nicolas (54559480) (2106) | 0 | - | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.08.01 | Rapidas_jovenes | 1.36 | 2026.08.01 Galiana Fernandez, Hector (24581666) (1859) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.07.30 | Round 8: Sierra Vallina, Lionel - Tabuenca Mendataurigoitia, Daniel | 8.1 | 2026.07.30 Tabuenca Mendataurigoitia, Daniel (24563617) (2365) | 0 | 90.40% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.04.04 | Round 9: Sierra Vallina, Lionel - Calvo Gonzalez, Jose Felix | 9.12 | 2026.04.04 Calvo Gonzalez, Jose Felix (54505615) (2281) | 0 | 90.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.04.04 | Round 8: Sjugirov, Sanan - Sierra Vallina, Lionel | 8.3 | 2026.04.04 Sjugirov, Sanan (4189302) (2560) | 0 | 86.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.04 | Round 7: Sierra Vallina, Lionel - Popovic, Dusan | 7.4 | 2026.04.04 Popovic, Dusan (927031) (2424) | ½ | 91.00% | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 | |
| 2026.04.03 | Round 6: Sierra Vallina, Lionel - Campos Saez, Sergio | 6.10 | 2026.04.03 Campos Saez, Sergio (54727812) (2205) | 1 | 95.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.04.02 | Round 5: Pomes Marcet, Joan - Sierra Vallina, Lionel | 5.12 | 2026.04.02 Pomes Marcet, Joan (2200139) (2179) | 1 | 92.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.04.01 | Round 4: Sierra Vallina, Lionel - Herrera Pedroso, Alex | 4.12 | 2026.04.01 Herrera Pedroso, Alex (3531953) (2195) | ½ | 94.30% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.04.01 | Round 3: Sason, Noam - Sierra Vallina, Lionel | 3.11 | 2026.04.01 Sason, Noam (371282346) (2199) | ½ | 96.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.04.01 | Round 2: Sierra Vallina, Lionel - Koridze, Lile | 2.25 | 2026.04.01 Koridze, Lile (13612514) (2092) | 1 | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.03.31 | Round 1: Prats Rodriguez, Juan Bosco - Sierra Vallina, Lionel | 1.14 | 2026.03.31 Prats Rodriguez, Juan Bosco (2221411) (1915) | 1 | 97.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.19 | ABSOLUTO_2025 | 9.10 | 2025.12.19 Medarde Santiago, Luis Marcos (2263076) (2433) | ½ | 98.00% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2025.12.18 | ABSOLUTO_2025 | 8.3 | 2025.12.18 Santos Latasa, Jaime (2293307) (2616) | 0 | 91.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.17 | ABSOLUTO_2025 | 7.12 | 2025.12.17 Moral Garcia, Serafin (2201925) (2305) | 1 | 97.40% | 1. c4 e6 2. g3 d5 3. Bg2 d4 | |
| 2025.12.16 | ABSOLUTO_2025 | 6.11 | 2025.12.16 Uber Gracia, Hugo (54720079) (2309) | ½ | 94.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.12.15 | ABSOLUTO_2025 | 5.7 | 2025.12.15 Alsina Leal, Daniel (2252627) (2495) | ½ | 98.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.14 | ABSOLUTO_2025 | 4.14 | 2025.12.14 Rodriguez Redondo, Adhara (32065698) (2207) | 1 | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.12.13 | ABSOLUTO_2025 | 3.2 | 2025.12.13 Perez Candelario, Manuel (2210622) (2566) | 0 | 92.20% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | |
| 2025.12.12 | ABSOLUTO_2025 | 2.17 | 2025.12.12 Prieto Aranguren, Alain (2268906) (2228) | 1 | 95.40% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.12.11 | ABSOLUTO_2025 | 1.19 | 2025.12.11 Lorente Serrano, Rosa Adela (32091982) (2105) | 1 | 95.60% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.09.20 | San Miguek | 2.2 | 2025.09.20 Centron Antuna, Daniel (22288694) (2283) | 1 | 96.40% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.09.20 | San Miguek | 1.2 | 2025.09.20 Aguera Naredo, Javier (2204169) (2286) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.07.27 | CE Rapido Sub16 | 8.3 | 2025.07.27 Uber Gracia, Hugo (54720079) (2306) | ½ | 86.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.07.27 | CE Rapido Sub16 | 7.5 | 2025.07.27 Guillen Martinez, Hugo (54577233) (1982) | 1 | 96.00% | 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 | |
| 2025.07.27 | CE Rapido Sub16 | 6.7 | 2025.07.27 Carrillo Haro, Jorge (54731968) (1981) | 1 | - | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2025.07.26 | CE Rapido Sub16 | 5.2 | 2025.07.26 Rey Martinez, Jaime (54549264) (2331) | * | - | 1. e4 c5 2. Ne2 Nf6 3. Nbc3 Nc6 | |
| 2025.07.26 | CE Rapido Sub16 | 4.5 | 2025.07.26 Perea Fruet, Federico (54579090) (1943) | 1 | 92.90% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.07.25 | CE Sub16. 2025 | 9.4 | 2025.07.25 Montes Molina, Ivan (54705193) (2147) | 0 | 90.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.07.23 | CE Sub16. 2025 | 6.4 | 2025.07.23 Escudero Ribo, Eloi (54770165) (2123) | 1 | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.22 | CE Sub16. 2025 | 5.8 | 2025.07.22 Vecillas Rey, Daniel (54702275) (2075) | 1 | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.22 | CE Sub16. 2025 | 4.7 | 2025.07.22 Chicote Sagredo, Hugo (54588260) (2030) | ½ | 98.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.07.21 | CE Sub16. 2025 | 3.2 | 2025.07.21 Antonanzas Fernandez, Mario (54506395) (2093) | ½ | 97.40% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2025.07.20 | CE Sub16. 2025 | 2.2 | 2025.07.20 Gonzalez Jimenez, Marcos Valerio (54789710) (1996) | 1 | 92.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.07.20 | CE Sub16. 2025 | 1.2 | 2025.07.20 Bartolome Benito, Alejandro (488941) (1880) | 1 | 98.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.07.16 | CE Rapido Sub16 | 9.1 | 2025.07.16 Tabuenca Mendataurigoitia, Danie (2304) | 0 | 86.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.07.16 | CE Rapido Sub16 | 3.1 | 2025.07.16 Fernandez Ramos, Iago (24582565) (2110) | 0 | 75.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.16 | CE Rapido Sub16 | 2.1 | 2025.07.16 Cesar Maestre, Eduardo (24542555) (1994) | 1 | 92.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.07.16 | CE Rapido Sub16 | 1.1 | 2025.07.16 Mulet Durango, Carolina (24576468) (1800) | 1 | 95.50% | 1. d4 Nf6 2. Nf3 d5 3. e3 c5 | |
| 2025.06.19 | CE Sub16. 2025 | 8.1 | 2025.06.19 Navarro Martinez, Victor (54509963) (2225) | 0 | 89.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.06.19 | CE Sub16. 2025 | 7.1 | 2025.06.19 FM Tabuenca Mendataurigoitia, Danie (2417) | 1 | 97.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.04.20 | Round 9: Pranav, V - Sierra Vallina, Lionel | 9.2 | 2025.04.20 Pranav, V (25060783) (2628) | 0 | 94.20% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.04.19 | Round 8: Sierra Vallina, Lionel - Suleymenov, Alisher | 8.5 | 2025.04.19 Suleymenov, Alisher (13707833) (2478) | ½ | 96.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.04.18 | Round 7: Albornoz Cabrera, Carlos Daniel - Sierra Vallina, Lionel | 7.3 | 2025.04.18 Albornoz Cabrera, Carlos Daniel (3518736) (2561) | ½ | 98.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.18 | Round 6: Sierra Vallina, Lionel - Abdsattar, Alisher | 6.7 | 2025.04.18 Abdsattar, Alisher (13749358) (2126) | 1 | 96.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.04.17 | Round 5: Mafra, Kaiser Luiz - Sierra Vallina, Lionel | 5.8 | 2025.04.17 Mafra, Kaiser Luiz (2106698) (2098) | 1 | 92.30% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 | |
| 2025.04.16 | Round 4: Sierra Vallina, Lionel - Diez Fraile, David | 4.8 | 2025.04.16 Diez Fraile, David (2229285) (2116) | ½ | 80.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.04.16 | Round 3: Perez Travieso, Saul - Sierra Vallina, Lionel | 3.10 | 2025.04.16 Perez Travieso, Saul (24528234) (2111) | ½ | 88.90% | 1. c4 e6 2. d4 Nf6 3. Nf3 a6 | |
| 2025.04.16 | Round 2: Sierra Vallina, Lionel - Mellado Sais, Carles | 2.10 | 2025.04.16 Mellado Sais, Carles (54590299) (2019) | 1 | 93.40% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2025.04.15 | Round 1: Amoes, Francisco - Sierra Vallina, Lionel | 1.10 | 2025.04.15 Amoes, Francisco (1924613) (1875) | 1 | - | 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 | |
| 2024.12.19 | CE_ABSOLUTO | 9.17 | 2024.12.19 Merario Alarcon, Andres (24522767) (2375) | 0 | 87.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2024.12.18 | CE_ABSOLUTO | 8.10 | 2024.12.18 Ayats Llobera, Gerard (32067607) (2451) | 0 | 83.30% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2024.12.17 | CE_ABSOLUTO | 7.18 | 2024.12.17 Krauchi Romero, Martin (54766648) (2238) | 1 | 89.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.12.16 | CE_ABSOLUTO | 6.21 | 2024.12.16 Arce Gonzalez, Dario (54733294) (2111) | ½ | 96.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.12.15 | CE_ABSOLUTO | 5.9 | 2024.12.15 Tabuenca Mendataurigoitia, Danie (2399) | 0 | 91.00% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.12.14 | CE_ABSOLUTO | 4.21 | 2024.12.14 Santos Martinez, Guillermo (22287825) (2072) | 1 | 94.00% | 1. d4 d5 2. c4 e6 3. Nc3 Bb4 | |
| 2024.12.13 | CE_ABSOLUTO | 3.29 | 2024.12.13 Barrenechea Bahamonde, Gustavo (2254425) (2089) | 1 | 90.30% | 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 | |
| 2024.12.12 | CE_ABSOLUTO | 2.11 | 2024.12.12 Macias Pino, Diego (24529133) (2487) | 0 | 84.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.12.11 | CE_ABSOLUTO | 1.36 | 2024.12.11 Martin Rodriguez, Emilio (2207915) (1986) | 1 | 89.70% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.08.28 | EYCC 2024 - O16 | 6.14 | 2024.08.28 Ptaszynski, Szymon (21874662) (1995) | ½ | 83.30% | 1. e4 c5 2. Nf3 d6 3. Nc3 a6 | |
| 2024.08.24 | EYCC 2024 - O16 | 3.9 | 2024.08.24 Ceyhan, Mert (44515820) (2135) | ½ | 94.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.08.22 | EYCC 2024 - O16 | 1.8 | 2024.08.22 Panda, Barnabas (799556) (2081) | ½ | 93.50% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.07.28 | CE SUB 16 RAPIDO.2024 | 9.3 | 2024.07.28 Conon, Catalin (24586846) (1987) | 0 | 79.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.07.28 | CE SUB 16 RAPIDO.2024 | 8.5 | 2024.07.28 Pardo Ruiz, Carlos (24595748) (2057) | 1 | 96.50% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.07.28 | CE SUB 16 RAPIDO.2024 | 7.1 | 2024.07.28 Habans Aguerrea, Javier (24524689) (2404) | 0 | 89.60% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.07.28 | CE SUB 16 RAPIDO.2024 | 6.2 | 2024.07.28 Tabuenca Mendataurigoitia, Danie (2204) | 1 | 85.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2024.07.28 | CE SUB 16 RAPIDO.2024 | 5.3 | 2024.07.28 Pleschke, Julius Jonas (54734258) (1972) | ½ | 80.00% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2024.07.27 | CE SUB 16 RAPIDO.2024 | 4.3 | 2024.07.27 Lozano Casasayas, Marc (54707668) (1980) | 1 | 86.40% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.07.27 | CE SUB 16 RAPIDO.2024 | 3.3 | 2024.07.27 Fernandez Climent, Albert (24599166) (1964) | * | 94.20% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.07.27 | CE SUB 16 RAPIDO.2024 | 2.3 | 2024.07.27 Lunin Bohomolets, Iliia (94731918) (1869) | 1 | 77.30% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2024.07.27 | CE SUB 16 RAPIDO.2024 | 1.3 | 2024.07.27 Mena Lorente, Luis (24593427) (1740) | 1 | 94.60% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2024.07.27 | CE SUB 16.2024 | 9.4 | 2024.07.27 Montes Molina, Ivan (54705193) (2103) | 1 | 95.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.07.26 | CE SUB 16.2024 | 8.8 | 2024.07.26 Lunin Bohomolets, Iliia (94731918) (1912) | 1 | 95.00% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.26 | CE SUB 16.2024 | 7.14 | 2024.07.26 Sierra Pena, Mario (24579122) (1989) | 1 | 96.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.07.25 | CE SUB 16.2024 | 6.21 | 2024.07.25 Vecillas Rey, Daniel (54702275) (1916) | 1 | 95.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.24 | CE SUB 16.2024 | 5.7 | 2024.07.24 Munoz Osete, Marcos (54542987) (1969) | 0 | 82.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.24 | CE SUB 16.2024 | 4.2 | 2024.07.24 Navarro Martinez, Victor (54509963) (2126) | 0 | 92.10% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.07.23 | CE SUB 16.2024 | 3.2 | 2024.07.23 Bethencourt Hernandez, Alberto 2009 (54539790) (2065) | 1 | 97.90% | 1. e4 c5 2. Nf3 e6 3. b3 Nc6 | |
| 2024.07.22 | CE SUB 16.2024 | 2.2 | 2024.07.22 Mangues Rubia, Oriol (54521866) (1963) | 1 | 92.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2024.07.22 | CE SUB 16.2024 | 1.2 | 2024.07.22 Martinez Manrique, Jaime Rodrigo (54789230) (1840) | 1 | 94.50% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.03.31 | Round 9: Bottazzi, Ulysse - Sierra Vallina, Lionel | 2024.03.31 Bottazzi, Ulysse (45102988) (2329) | 1 | 95.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.03.30 | Round 8: Sierra Vallina, Lionel - Alonso Bouza, Julio Javier | 2024.03.30 Alonso Bouza, Julio Javier (3508889) (2365) | ½ | 92.10% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| 2024.03.29 | Round 7: Gonzalez Guedes, Iyan - Sierra Vallina, Lionel | 2024.03.29 Gonzalez Guedes, Iyan (24524131) (2280) | ½ | 94.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2024.03.28 | Round 6: Sierra Vallina, Lionel - Llaneza Vega, Marcos | 2024.03.28 Llaneza Vega, Marcos (2253585) (2366) | 1 | 93.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2024.03.28 | Round 5: Alonso Garcia, Rene Marcial - Sierra Vallina, Lionel | 2024.03.28 Alonso Garcia, Rene Marcial (3500276) (2296) | 1 | 92.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.03.27 | Round 4: Sierra Vallina, Lionel - Martin Fuentes, Alberto | 2024.03.27 Martin Fuentes, Alberto (2292289) (2372) | ½ | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.03.26 | Round 3: Sierra Vallina, Lionel - Lohia, Sohum | 2024.03.26 Lohia, Sohum (5819369) (2354) | ½ | 94.90% | 1. c4 Nf6 2. Nc3 e6 3. e4 c5 | ||
| 2024.03.26 | Round 2: Sanchez Vigon, David - Sierra Vallina, Lionel | 2024.03.26 Sanchez Vigon, David (22280324) (2227) | ½ | 98.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.03.25 | Round 1: Sierra Vallina, Lionel - Olson, Hamish | 2024.03.25 Olson, Hamish (2404257) (2359) | ½ | 95.60% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | ||
| 2023.10.21 | ABSOLUTO2023 | 9.16 | 2023.10.21 Del Rio De Angelis, Salvador G. (2430) | ½ | 95.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.10.20 | ABSOLUTO2023 | 8.14 | 2023.10.20 Camacho Collados, Marcos (2266237) (2474) | ½ | 88.20% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2023.10.19 | ABSOLUTO2023 | 7.25 | 2023.10.19 Garijo Perez, Hugo (24533033) (2153) | 1 | 97.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.10.18 | ABSOLUTO2023 | 6.26 | 2023.10.18 Guillo Longares, Cecilia (32082681) (2065) | ½ | 91.70% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2023.10.17 | ABSOLUTO2023 | 5.25 | 2023.10.17 Zapata Campos, Lidia Karen (3801144) (2037) | ½ | 93.70% | 1. d4 Nf6 2. Bg5 c5 3. d5 b5 | |
| 2023.10.16 | ABSOLUTO2023 | 4.17 | 2023.10.16 Garcia Blanco, Omar (2287153) (2369) | 0 | 92.30% | 1. d4 d5 2. Nf3 e6 3. g3 Nf6 | |
| 2023.10.15 | ABSOLUTO2023 | 3.17 | 2023.10.15 Cesar Maestre, Bernardo (24542547) (2386) | ½ | 92.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.10.14 | ABSOLUTO2023 | 2.13 | 2023.10.14 Plazuelo Pascual, Juan (32059566) (2437) | ½ | 73.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.10.13 | ABSOLUTO2023 | 1.41 | 2023.10.13 Sanchez Elena, Lucia (24591106) (1868) | 1 | 87.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.08.18 | CE_Segunda | 7.29 | 2023.08.18 Maldonado Mena, German (24516422) (2049) | 1 | 94.60% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2023.08.17 | CE_Segunda | 6.19 | 2023.08.17 Zapata, Karen (2061) | 1 | 94.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2023.08.16 | CE_Segunda | 5.14 | 2023.08.16 Alonso Alvarez, Aitor (2257050) (2266) | 1 | 96.90% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2023.08.15 | CE_Segunda | 4.9 | 2023.08.15 Domingo Nunez, Alejandro (22245561) (2323) | ½ | 99.10% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2023.08.15 | CE_Segunda | 3.19 | 2023.08.15 Horcajuelo Rocamora, Martin (24573027) (2243) | 1 | 93.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2023.08.14 | CE_Segunda | 2.19 | 2023.08.14 Gonzalez Cano, Juan Jose (2296381) (2035) | 0 | 82.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.08.13 | CE_Segunda | 1.19 | 2023.08.13 Hoyas Cebrian, Lucas (3907228) (1910) | 1 | 90.00% | 1. e4 Nf6 2. e5 Nd5 3. d4 b5 | |
| 2023.07.22 | CE SUB 14.2023 | 9.3 | 2023.07.22 Rey Martinez, Jaime (54549264) (2361) | 0 | 88.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | |
| 2023.07.21 | CE SUB 14.2023 | 8.5 | 2023.07.21 Vioque Gonzalez, Nicolas (54583063) (1954) | 1 | 92.50% | 1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 | |
| 2023.07.21 | CE SUB 14.2023 | 7.1 | 2023.07.21 Navarro Martinez, Victor (54509963) (2073) | 0 | 91.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.07.20 | CE SUB 14.2023 | 6.1 | 2023.07.20 Tabuenca Mendataurigoitia, Daniel (24563617) (2358) | ½ | 90.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.07.19 | CE SUB 14.2023 | 5.2 | 2023.07.19 Villa Tornero, Alex (54501091) (2103) | 1 | 92.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.07.19 | CE SUB 14.2023 | 4.2 | 2023.07.19 Fuentes Guinot, Alejandro (24580783) (2020) | 1 | 94.90% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.07.18 | CE SUB 14.2023 | 3.5 | 2023.07.18 Silva Cerda, Mark Valentin (94723290) (1778) | 1 | 96.00% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2023.07.17 | CE SUB 14.2023 | 2.5 | 2023.07.17 Torres Rebolledo, Marcos (24594423) (1685) | 1 | 94.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2023.07.17 | CE SUB 14.2023 | 1.5 | 2023.07.17 Sanchez Morales, Samuel (54726905) (1570) | 1 | 87.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| Round 6: Mompel Ferruz, Xavier - Sierra Vallina, Lionel | 6.2 | Mompel Ferruz, Xavier (54585775) (2333) | ½ | 95.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 5: Sierra Vallina, Lionel - Glavina, Pablo | 5.2 | Glavina, Pablo (100234) (2346) | 1 | 97.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 4: Magem Badals, Jordi - Sierra Vallina, Lionel | 4.7 | Magem Badals, Jordi (2200074) (2489) | ½ | 96.20% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | ||
| 2023.07.02 | Round 9: Daniel H. Campora - Lionel Sierra Vallina | 2023.07.02 Daniel H. Campora | ½ | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.06.30 | Round 7: Enrique Tejedor Fuente - Lionel Sierra Vallina | 2023.06.30 Enrique Tejedor Fuente | 0 | 88.50% | 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 |