Player profile
Silva Cerda, Mark Valentin
Dossier
80 of 82 games analyzed.
Accuracy: 90%
Opened d4: 21/28Opened Nf3: 4/28Opened e4: 2/28Opened c4: 1/28
Castled kingside: 59Same-side castling: 57Did not castle: 7Castled queenside: 3Opposite-side castling: 2
Fianchettoed queenside: 25Played on the queenside: 24Played in the center: 18Fianchettoed kingside: 18Played on the kingside: 13
Active pieces: 51Initiated exchanges: 51Space advantage: 41Sacrificed material: 40Backward pawn: 38Kept the bishop pair: 38Isolated pawn: 28Missed tactics: 14Avoided exchanges: 11Played gambits: 5
Openings
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As White 30 games 11W 5D 14L
Catalan Opening 5 games 1W 1D 3L
Open Defense 4 games 1W 1D 2L
Classical Line
3 games
1W
1D
1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 5 games 2W 1D 2L
Makogonov Variation 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Orthodox Variation 1 game 0W 1D 0L
Bayonet Attack
1 game
0W
1D
0L
Semi-Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 2 games 1W 0D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
Exchange Variation
1 game
0W
0D
1L
Taimanov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 2 games 1W 1D 0L
St. Petersburg Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 2 games 1W 1D 0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Exchange Variation 1 game 0W 1D 0L
Carlsen Variation
1 game
0W
1D
0L
Benko Gambit Accepted 2 games 1W 0D 1L
Fully Accepted Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Zukertort Opening 2 games 0W 0D 2L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 1D 0L
Anti-Nimzo-Indian 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 1 game 1W 0D 0L
Quiet Variation 1 game 1W 0D 0L
Pin Defense
1 game
1W
0D
0L
Semi-Slav Defense 1 game 1W 0D 0L
Quiet Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Scandinavian Defense
1 game
0W
0D
1L
Grünfeld Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 0W 0D 1L
Retreat Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
East Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 41 games 12W 9D 20L
Sicilian Defense 18 games 8W 5D 5L
Prins Variation 3 games 3W 0D 0L
(unspecified)
3 games
3W
0D
0L
Closed 3 games 1W 1D 1L
(unspecified)
1 game
0W
1D
0L
Traditional
1 game
1W
0D
0L
Carlsen Variation
1 game
0W
0D
1L
Alapin Variation 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Najdorf Variation 2 games 0W 1D 1L
Adams Attack
1 game
0W
0D
1L
Zagreb Variation
1 game
0W
1D
0L
Scheveningen Variation 2 games 2W 0D 0L
Classical Variation
1 game
1W
0D
0L
Classical Main Line
1 game
1W
0D
0L
Taimanov Variation 2 games 0W 1D 1L
Bastrikov Variation
1 game
0W
1D
0L
(unspecified)
1 game
0W
0D
1L
Moscow Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Modern Variations 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 7 games 1W 1D 5L
Agincourt Defense 3 games 1W 0D 2L
(unspecified)
2 games
1W
0D
1L
Bogoljubow Defense
1 game
0W
0D
1L
Symmetrical Variation 2 games 0W 1D 1L
(unspecified)
1 game
0W
1D
0L
Three Knights, Fianchetto Variation
1 game
0W
0D
1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Quiet Line
1 game
0W
0D
1L
Anglo-Indian Defense 1 game 0W 0D 1L
Nimzo-English
1 game
0W
0D
1L
Caro-Kann Defense 6 games 1W 2D 3L
Tartakower Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 0W 0D 1L
Short Variation
1 game
0W
0D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Main Line 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Breyer Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 4 games 0W 1D 3L
Semi-Tarrasch Defense 2 games 0W 0D 2L
Exchange Variation
2 games
0W
0D
2L
Three Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Exchange Variation 1 game 0W 0D 1L
Reshevsky Variation
1 game
0W
0D
1L
Nimzo-Indian Defense 3 games 0W 0D 3L
Romanishin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Classical Variation 1 game 0W 0D 1L
Berlin Variation, Pirc Variation
1 game
0W
0D
1L
Indian Defense 2 games 2W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Spielmann-Indian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 393
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 82 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.03 | Round 6: Silva Cerda, Mark Valentin - Marcos Rodriguez, Raul | 6.1 | 2026.10.03 Marcos Rodriguez, Raul (24596752) (2179) | ½ | 84.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.19 | Round 5: Nicolas Zapata, Javier - Silva Cerda, Mark Valentin | 5.3 | 2026.08.19 Nicolas Zapata, Javier (22247289) (2102) | 0 | 82.40% | 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 | |
| 2026.08.18 | Round 4: Silva Cerda, Mark Valentin - Lloret Ramis, Juan Jose | 4.2 | 2026.08.18 Lloret Ramis, Juan Jose (2204053) (2060) | 0 | 89.20% | 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 | |
| 2026.08.18 | Round 3: Harasic Borgialli, Mihail - Silva Cerda, Mark Valentin | 3.2 | 2026.08.18 Harasic Borgialli, Mihail (107239) (2145) | 1 | 97.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.17 | Round 2: Silva Cerda, Mark Valentin - Goussard, Willem | 2.2 | 2026.08.17 Goussard, Willem (40122255) | 1 | 92.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.17 | Round 1: Llinares Lloret, Juan Bautista - Silva Cerda, Mark Valentin | 1.2 | 2026.08.17 Llinares Lloret, Juan Bautista (553026616) (1607) | 1 | 94.60% | 1. c4 e6 2. Nc3 Bb4 3. g3 d6 | |
| 2026.07.23 | 42 Open Internacional d'Escacs d'Andorra 2026 | 6.23 | 2026.07.23 Cuenca Jimenez, Jose Fernando (2255570) (2509) | 0 | 91.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.07.22 | 42 Open Internacional d'Escacs d'Andorra 2026 | 5.22 | 2026.07.22 Valle Luis, Leo (54577187) (2372) | 0 | 84.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.07.19 | 42 Open Internacional d'Escacs d'Andorra 2026 | 2.13 | 2026.07.19 Akbas, Umut Ata (44572646) (2459) | 0 | 92.20% | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 | |
| 2026.07.12 | Round 9: Silva Cerda, Mark Valentin - Herman Gamazo, Isaac | 9.8 | 2026.07.12 Herman Gamazo, Isaac (54586470) (2264) | 0 | 89.80% | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 | |
| 2026.07.05 | Round 2: Singh, Siddharth - Silva Cerda, Mark Valentin | 2.3 | 2026.07.05 Singh, Siddharth (39907023) (2361) | 0 | 90.80% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.06.21 | Round 9: Boix Redorta, Roc - Silva Cerda, Mark Valentin | 9.1 | 2026.06.21 Boix Redorta, Roc (54561817) (2159) | ½ | 95.70% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | |
| 2026.06.21 | Round 8: Silva Cerda, Mark Valentin - Sanchez Aguilar, Arnau | 8.1 | 2026.06.21 Sanchez Aguilar, Arnau (54530083) (2229) | 1 | 96.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.21 | Round 7: Serrano Batova, Vicent - Silva Cerda, Mark Valentin | 7.1 | 2026.06.21 Serrano Batova, Vicent (24598380) (2242) | 0 | 88.90% | 1. c4 e6 2. Nf3 d5 3. e3 Nf6 | |
| 2026.06.21 | Round 6: Silva Cerda, Mark Valentin - Vergara Jofre, Felipe | 6.1 | 2026.06.21 Vergara Jofre, Felipe (3416291) (2301) | 1 | 89.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.06.21 | Round 5: Alcala Gonzalez, Cesar - Silva Cerda, Mark Valentin | 5.1 | 2026.06.21 Alcala Gonzalez, Cesar (24584878) (2297) | 0 | 85.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.21 | Round 4: Silva Cerda, Mark Valentin - Iglesias Ferreira, Andres | 4.1 | 2026.06.21 Iglesias Ferreira, Andres (54507669) (2228) | ½ | 89.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.21 | Round 3: Valenzuela Gomez, Fernando - Silva Cerda, Mark Valentin | 3.1 | 2026.06.21 Valenzuela Gomez, Fernando (3409392) (2346) | 0 | 91.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.06.21 | Round 2: Silva Cerda, Mark Valentin - Cruz, Filemon | 2.1 | 2026.06.21 Cruz, Filemon (3800296) (2284) | 0 | 83.10% | 1. d4 e6 2. c4 c5 3. d5 d6 | |
| 2026.06.21 | Round 1: Cruz, Jonathan - Silva Cerda, Mark Valentin | 1.1 | 2026.06.21 Cruz, Jonathan (3802124) (2323) | 0 | 88.00% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.04.11 | Round 7: Guerrero Vargas, Andres Jesus - Silva Cerda, Mark Valentin | 7.28 | 2026.04.11 Guerrero Vargas, Andres Jesus (3902048) (2285) | 0 | 73.10% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.04.02 | Round 9: Blasco Cardona, Pol - Silva Cerda, Mark Valentin | 9.3 | 2026.04.02 Blasco Cardona, Pol (54517427) (2029) | 0 | 92.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.01 | Round 8: Silva Cerda, Mark Valentin - Xu, Jin Hao | 8.4 | 2026.04.01 Xu, Jin Hao (523003669) (2018) | 1 | 90.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.03.31 | Round 6: Silva Cerda, Mark Valentin - Bosch Carrera, Laia | 6.3 | 2026.03.31 Bosch Carrera, Laia (54700582) (2035) | 1 | 96.50% | 1. d4 d5 2. c4 e6 3. Nc3 h6 | |
| 2026.03.30 | Round 5: Montes Molina, Ivan - Silva Cerda, Mark Valentin | 5.2 | 2026.03.30 Montes Molina, Ivan (54705193) (2310) | 0 | 83.70% | 1. e4 c6 2. Ne2 d5 3. e5 c5 | |
| 2026.03.30 | Round 4: Silva Cerda, Mark Valentin - Pinyol i Llora, Julia | 4.2 | 2026.03.30 Pinyol i Llora, Julia (24596027) (2114) | 1 | 92.60% | 1. c4 c6 2. Nf3 d5 3. e3 Nf6 | |
| 2026.03.29 | Round 3: Fernandez Escabia, Victor - Silva Cerda, Mark Valentin | 3.3 | 2026.03.29 Fernandez Escabia, Victor (54720222) (1965) | ½ | 86.30% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.03.29 | Round 2: Silva Cerda, Mark Valentin - Lunin Bohomolets, Iliia | 2.3 | 2026.03.29 Lunin Bohomolets, Iliia (94731918) (2018) | 1 | 93.10% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.03.28 | Round 1: Serrano Prio, Roc - Silva Cerda, Mark Valentin | 1.4 | 2026.03.28 Serrano Prio, Roc (54567572) (1875) | 1 | 90.00% | 1. e4 c6 2. d3 d5 3. Nd2 e5 | |
| 2026.03.22 | Round 7: Domene Mulyukov, Alexander - Silva Cerda, Mark Valentin | 7.1 | 2026.03.22 Domene Mulyukov, Alexander (24589802) (2340) | 0 | 88.50% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | |
| 2025.11.05 | Copa de España por Equipos S-16 | 6.1 | 2025.11.05 Sala Esquiva, Miguel (54766745) (2045) | ½ | 92.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.11.05 | Copa de España por Equipos S-16 | 5.1 | 2025.11.05 Antonanzas Fernandez, Mario (54506395) (2183) | ½ | 94.70% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.11.05 | Copa de España por Equipos S-16 | 2.1 | 2025.11.05 Lorente Melcon, Maximo (54538769) (2285) | ½ | 92.90% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.10.06 | Ronda 6: Prada Villagrasa, Pau Manel - Silva Cerda, Mark Valentin | 6.1 | 2025.10.06 Prada Villagrasa, Pau Manel (54501113) (2122) | 1 | 93.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.06 | Ronda 4: Torrent San Nicolas, Biel - Silva Cerda, Mark Valentin | 4.1 | 2025.10.06 Torrent San Nicolas, Biel (54720273) (1966) | 1 | 94.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.06 | Ronda 3: Silva Cerda, Mark Valentin - Sala Martin, Guillem | 3.1 | 2025.10.06 Sala Martin, Guillem (54584248) (1893) | 1 | 96.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2025.07.25 | CE Sub16. 2025 | 9.10 | 2025.07.25 Camps Abadia, Arnau (54567262) (2079) | 0 | 90.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.07.24 | CE Sub16. 2025 | 8.15 | 2025.07.24 Alape Gonzalez, Juan David (4497066) (2026) | 1 | 96.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.07.24 | CE Sub16. 2025 | 7.23 | 2025.07.24 Salas Giralda, Luca (24596213) (1758) | 1 | 97.50% | 1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 | |
| 2025.07.23 | CE Sub16. 2025 | 6.13 | 2025.07.23 Kalov, Mukhamed (523003790) (2030) | 0 | - | 1. Nf3 Nf6 2. c4 d5 3. cxd5 Qxd5 | |
| 2025.07.22 | CE Sub16. 2025 | 5.22 | 2025.07.22 Gonzalez Jimenez, Marcos Valerio (54789710) (1996) | 1 | 96.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.07.22 | CE Sub16. 2025 | 4.39 | 2025.07.22 Garcia Gonzalez, Angela (54712394) (1751) | 1 | 84.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.21 | CE Sub16. 2025 | 3.27 | 2025.07.21 Bangiev, Katharina (16267230) (1872) | ½ | 92.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.20 | CE Sub16. 2025 | 2.8 | 2025.07.20 Nieto Foresti, Julian (54509971) (1975) | 0 | 87.60% | 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 | |
| 2025.07.20 | CE Sub16. 2025 | 1.9 | 2025.07.20 Iturrioz Salazar, Iker (94741727) (1856) | 1 | 95.50% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2025.07.13 | V Open Internacional Vila del Vendrell - Memorial Josep Maria Pellicer | 3.8 | 2025.07.13 Valenzuela Gomez, Fernando (3409392) (2312) | ½ | 96.50% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2025.07.10 | Round 7: Silva Cerda, Mark Valentin - Narciso Dublan, Marc | 7.7 | 2025.07.10 Narciso Dublan, Marc (2201500) (2394) | 0 | 82.10% | 1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 | |
| 2025.07.09 | Round 6: Lazaro Pujol, Abel - Silva Cerda, Mark Valentin | 6.8 | 2025.07.09 Lazaro Pujol, Abel (24596728) (2330) | ½ | 97.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.07.08 | Round 5: Silva Cerda, Mark Valentin - Kshatriya Nitin Vekhande | 5.7 | 2025.07.08 Kshatriya Nitin Vekhande (45075530) (2255) | ½ | 86.40% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2025.07.05 | Round 2: Fernandez Borrego, Pablo - Silva Cerda, Mark Valentin | 2.5 | 2025.07.05 Fernandez Borrego, Pablo (2258285) (2373) | ½ | 84.70% | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.06.30 | Round 8: Alcala Gonzalez, Cesar - Silva Cerda, Mark Valentin | 8.15 | 2025.06.30 Alcala Gonzalez, Cesar (24584878) (2268) | 0 | 88.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.06.29 | Round 7: Silva Cerda, Mark Valentin - Sviridenko, Yaroslav | 7.12 | 2025.06.29 Sviridenko, Yaroslav (14199092) (2323) | 0 | 92.90% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2025.06.28 | Round 6: Cruz, Jonathan - Silva Cerda, Mark Valentin | 6.14 | 2025.06.28 Cruz, Jonathan (3802124) (2338) | 0 | 91.00% | 1. Nf3 c5 2. c4 Nc6 3. g3 g6 | |
| 2025.06.28 | Round 5: Silva Cerda, Mark Valentin - Boukhris-Ferre, Yacine | 5.13 | 2025.06.28 Boukhris-Ferre, Yacine (697087) (2104) | 0 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.06.27 | Round 4: Cabrera Moreno, Daniel - Silva Cerda, Mark Valentin | 4.13 | 2025.06.27 Cabrera Moreno, Daniel (2215942) (2147) | ½ | 93.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.06.26 | Round 2: Garcia Ramos, Daniel - Silva Cerda, Mark Valentin | 2.12 | 2025.06.26 Garcia Ramos, Daniel (32010311) (2438) | 0 | 91.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.06.25 | Round 9: Silva Cerda, Mark Valentin - Rodriguez Redondo, Adhara | 9.11 | 2025.06.25 Rodriguez Redondo, Adhara (32065698) (2181) | 0 | 86.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.06.25 | Round 3: Silva Cerda, Mark Valentin - Mathieu, Phileas | 3.14 | 2025.06.25 Mathieu, Phileas (36048410) (2354) | 0 | 88.00% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.06.25 | Round 1: Silva Cerda, Mark Valentin - Valenzuela Gomez, Fernando | 1.15 | 2025.06.25 Valenzuela Gomez, Fernando (3409392) (2312) | 0 | 84.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.04.17 | Campionat de Catalunya d'Edats Individual 2025 | 9.16 | 2025.04.17 Puiggene Pascual, Arnau (54761328) (2054) | 1 | 94.30% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.04.16 | Campionat de Catalunya d'Edats Individual 2025 | 8.14 | 2025.04.16 Escudero Ribo, Eloi (54770165) (2064) | 0 | 81.20% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| 2025.04.16 | Campionat de Catalunya d'Edats Individual 2025 | 7.15 | 2025.04.16 Mallorqui Llop, Marc (54564948) (1933) | 1 | 97.20% | 1. d4 Nf6 2. Nf3 c5 3. e3 g6 | |
| 2025.04.15 | Campionat de Catalunya d'Edats Individual 2025 | 6.13 | 2025.04.15 Uber Gracia, Hugo (54720079) (2269) | 0 | 92.10% | 1. Nf3 d5 2. g3 Bf5 3. Bg2 c6 | |
| 2025.04.14 | Campionat de Catalunya d'Edats Individual 2025 | 5.14 | 2025.04.14 Montes Molina, Ivan (54705193) (2119) | 1 | 95.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.04.13 | Campionat de Catalunya d'Edats Individual 2025 | 3.14 | 2025.04.13 Marin Ripoll, Marti (54568994) (1992) | ½ | 85.90% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.04.13 | Campionat de Catalunya d'Edats Individual 2025 | 2.16 | 2025.04.13 Lazaro del Arco, Martina (54567963) (1928) | 1 | 81.10% | 1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 | |
| 2025.04.12 | Campionat de Catalunya d'Edats Individual 2025 | 1.16 | 2025.04.12 Turro Mateu, Pere (523053950) (1794) | 1 | 86.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2024.06.09 | Round 6: Aloma Vidal, Robert - Silva Cerda, Mark Valentin | 2024.06.09 Aloma Vidal, Robert (2260409) (2413) | 0 | 85.90% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | ||
| 2024.06.09 | Round 4: Garriga Cazorla, Pere - Silva Cerda, Mark Valentin | 2024.06.09 Garriga Cazorla, Pere (32011601) (2496) | 0 | 83.80% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2024.03.26 | Campionat de Catalunya d'Edats Individual 2024 | 6 | 2024.03.26 Benseny Martinez, Guerau (24597481) (1986) | 0 | 87.10% | 1. e4 c5 2. Nc3 d6 3. d4 cxd4 | |
| 2024.03.24 | Campionat de Catalunya d'Edats Individual 2024 | 2 | 2024.03.24 Salinas Tomas, Daniel (24597716) (2386) | 0 | 90.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2023.07.22 | CE SUB 14.2023 | 9.13 | 2023.07.22 Vioque Gonzalez, Nicolas (54583063) (1954) | 1 | 88.90% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | |
| 2023.07.21 | CE SUB 14.2023 | 8.10 | 2023.07.21 Feal Albala, Alonso (54508525) (2017) | ½ | 67.80% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2023.07.21 | CE SUB 14.2023 | 7.4 | 2023.07.21 Uber Gracia, Hugo (54720079) (2083) | 0 | 89.80% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.07.20 | CE SUB 14.2023 | 6.9 | 2023.07.20 Fuentes Guinot, Alejandro (24580783) (2020) | 1 | 96.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2023.07.19 | CE SUB 14.2023 | 5.21 | 2023.07.19 Castillo Lopez, Jon (54597951) (1586) | 1 | 87.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2023.07.19 | CE SUB 14.2023 | 4.27 | 2023.07.19 Sala Esquiva, Miguel (54766745) (1636) | 1 | 90.00% | 1. d4 f5 2. Nf3 Nf6 3. e3 g6 | |
| 2023.07.18 | CE SUB 14.2023 | 3.5 | 2023.07.18 Sierra Vallina, Lionel (54559774) (2165) | 0 | 84.70% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2023.07.17 | CE SUB 14.2023 | 2.31 | 2023.07.17 Martinez Sanz, Pablo (54574013) (1584) | 1 | 95.00% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2023.07.17 | CE SUB 14.2023 | 1.42 | 2023.07.17 Martinez Silva, Gabriel (54702950) (1341) | 1 | 93.40% | 1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 | |
| 2023.10.13 | Round 3: Mark Valentin Silva Cerda - Biel Torrent San Nicolas | 2023.10.13 Biel Torrent San Nicolas (2050) | 0 | 83.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.06.25 | Round 1: Mark Valentin Silva Cerda - Das (Jr) Arpan | 2023.06.25 Das (Jr) Arpan | 0 | 87.90% | 1. d4 d5 2. c4 e6 3. Nc3 c5 |