Player profile
Caicedo Vallejo, Jacobo
Dossier
25 of 32 games analyzed.
Accuracy: 84.5%
Opened e4: 4/4
Castled kingside: 10Same-side castling: 9Did not castle: 1
Played in the center: 5Played on the kingside: 3Fianchettoed kingside: 3Fianchettoed queenside: 2Played on the queenside: 2
Backward pawn: 8Isolated pawn: 6Active pieces: 6Initiated exchanges: 6Space advantage: 4Sacrificed material: 4Kept the bishop pair: 3Avoided exchanges: 2Missed tactics: 2Played gambits: 1
Openings
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As White 10 games 3W 0D 7L
Sicilian Defense 4 games 1W 0D 3L
Closed 4 games 1W 0D 3L
(unspecified)
4 games
1W
0D
3L
French Defense 2 games 1W 0D 1L
Rubinstein Variation 1 game 0W 0D 1L
Blackburne Defense
1 game
0W
0D
1L
Winawer Variation 1 game 1W 0D 0L
Advance Variation
1 game
1W
0D
0L
Scandinavian Defense 1 game 0W 0D 1L
Gubinsky-Melts Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line
1 game
0W
0D
1L
Three Knights Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Four Knights Game 1 game 1W 0D 0L
Spanish Variation 1 game 1W 0D 0L
Rubinstein Variation
1 game
1W
0D
0L
As Black 7 games 1W 0D 6L
Sicilian Defense 3 games 1W 0D 2L
Moscow Variation 2 games 1W 0D 1L
Main Line
1 game
1W
0D
0L
Sokolsky Variation
1 game
0W
0D
1L
Delayed Alapin Variation 1 game 0W 0D 1L
with d6
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bogo-Indian Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benko Gambit Accepted 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 156
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 32 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.05.23 | Round 5: Borre Meza, Orlando David - Caicedo Vallejo, Jacobo | 5.4 | 2026.05.23 Borre Meza, Orlando David (4483375) (2013) | 0 | 84.60% | 1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 | |
| 2026.05.21 | Round 1: Vargas Sanchez, Daniel Jose - Caicedo Vallejo, Jacobo | 1.3 | 2026.05.21 Vargas Sanchez, Daniel Jose (144421303) (2052) | 0 | 93.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.05.01 | Round 3: Caicedo Vallejo, Jacobo - Guevara Garcia, Miguel Angel | 3.4 | 2026.05.01 Guevara Garcia, Miguel Angel (144421230) (1820) | 0 | 54.30% | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.04.05 | Round 7: Quintero Vergara, Santiago - Caicedo Vallejo, Jacobo | 7.18 | 2026.04.05 Quintero Vergara, Santiago (144471432) (1741) | 1 | 92.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.04.05 | Round 4: Velasquez, Andres Felipe - Caicedo Vallejo, Jacobo | 4.14 | 2026.04.05 Velasquez, Andres Felipe (4425669) (1991) | 0 | 85.00% | 1. e4 d6 2. d4 e5 3. Nf3 exd4 | |
| 2026.04.05 | Round 1: Caicedo Vallejo, Jacobo - Nieto Medina, Agustin | 1.10 | 2026.04.05 Nieto Medina, Agustin (4435109) (2074) | 1 | - | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2026.01.08 | Round 7: Caicedo Vallejo, Jacobo - Tirado Veliz, Henry Jose | 7.17 | 2026.01.08 Tirado Veliz, Henry Jose (3901165) (1969) | 0 | - | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 | |
| 2026.01.07 | Round 6: Caicedo Vallejo, Jacobo - Cordoba Perez, Jeronimo | 6.20 | 2026.01.07 Cordoba Perez, Jeronimo (4479939) (1967) | 1 | - | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2026.01.07 | Round 4: Caicedo Vallejo, Jacobo - Villamizar, Diego Fernando | 4.18 | 2026.01.07 Villamizar, Diego Fernando (4410807) (1978) | 0 | - | 1. e4 c5 2. Nc3 d6 3. g3 Nf6 | |
| 2026.01.07 | Round 1: Caicedo Vallejo, Jacobo - Munoz Galvez, Jhon Edison | 1.3 | 2026.01.07 Munoz Galvez, Jhon Edison (4403797) (2267) | 0 | - | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 | |
| 2025.07.05 | Torneo Nacional de Mayores Rapido Absoluto 2025 | 1.11 | 2025.07.05 Herrera, Juan Sebastian (4403266) (2209) | 0 | 83.40% | 1. e4 c5 2. Nc3 a6 3. a4 e6 | |
| 2025.06.01 | Round 7: Almanza Montoya, Joseph - Caicedo Vallejo, Jacobo | 7.6 | 2025.06.01 Almanza Montoya, Joseph (144414358) (1756) | 0 | 89.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2025.05.30 | Round 2: Caicedo Vallejo, Jacobo - Martinez A., Miguel Angel | 2.4 | 2025.05.30 Martinez A., Miguel Angel (4489837) (1896) | 0 | - | 1. e4 c5 2. Nc3 g6 3. g3 Bg7 | |
| 2025.03.09 | Round 2: Caicedo Vallejo, Jacobo - Sierra Amariles, Juan Mauricio | 2.14 | 2025.03.09 Sierra Amariles, Juan Mauricio (4405765) (1946) | 0 | 77.50% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 | |
| 2024.12.14 | Round 6: Velasquez Hernandez, Martin - Caicedo Vallejo, Jacobo | 6.12 | 2024.12.14 Velasquez Hernandez, Martin (144406304) (1564) | 0 | 88.10% | 1. e4 c5 2. Nf3 d6 3. c3 Nc6 | |
| 2024.12.13 | Round 4: Gonzalez Gonzalez, Guillermo David - Caicedo Vallejo, Jacobo | 4.10 | 2024.12.13 Gonzalez Gonzalez, Guillermo David (144414471) (1777) | 0 | 87.30% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2024.12.13 | Round 3: Caicedo Vallejo, Jacobo - Lucio Pinzon, Santiago | 3.12 | 2024.12.13 Lucio Pinzon, Santiago (4492730) (1675) | 1 | 93.50% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2023.10.07 | Nacionales Rapido Todas las Categorias | 7 | 2023.10.07 Juan Jose Cano Alcaraz | 0 | 89.10% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| ????.??.?? | Nacional Escolar 2025 | 5.37 | ????.??.?? Fernandez Herrera, Andres (144410344) (1808) | ½ | 80.50% | 1. e4 c5 2. Nc3 d6 3. g3 g6 | |
| ????.??.?? | Nacional Escolar 2025 | 4.35 | ????.??.?? Gomez Ramirez, Geronimo (144437900) (1687) | 0 | 91.50% | 1. e4 c5 2. Nf3 d6 3. Bc4 Bg4 | |
| ????.??.?? | Nacional Escolar 2025 | 3.36 | ????.??.?? Bermudez Rojas, Alejandro (144405413) (1737) | 1 | 94.00% | 1. e4 c5 2. Nc3 a6 3. g3 Nc6 | |
| Round 9: Caicedo Vallejo, Jacobo - Pardo Useche, Laura Valentina | 9.35 | Pardo Useche, Laura Valentina (4489420) (1647) | 1 | 93.60% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | ||
| Round 8: Amarilla Ettiene, Ezequiel - Caicedo Vallejo, Jacobo | 8.27 | Amarilla Ettiene, Ezequiel (3708403) (1929) | 0 | 90.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 7: Nurse, Xavier - Caicedo Vallejo, Jacobo | 7.11 | Nurse, Xavier (7707606) (1489) | 1 | 87.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 1 | Ridderstaat, Janoah L J (15902013) | 0 | 77.50% | 1. d4 d5 2. c4 Nf6 3. Nf3 Bf5 | ||
| Round 6: Caicedo Vallejo, Jacobo - Ubilluz Pena, Jaiden Andres | 6.31 | Ubilluz Pena, Jaiden Andres (3634760) (1855) | ½ | 92.40% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | ||
| Round 5: Caicedo Vallejo, Jacobo - Rubio Bascur, Sebastian Alfonso | 5.11 | Rubio Bascur, Sebastian Alfonso (3464687) (1717) | ½ | 84.30% | 1. e4 c5 2. Nc3 e6 3. g3 a6 | ||
| Round 4: Chile Vela, David Leonardo - Caicedo Vallejo, Jacobo | 4.31 | Chile Vela, David Leonardo (3849163) (1929) | ½ | 86.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 3: Caicedo Vallejo, Jacobo - Arroyave Arboleda, Shantal | 3.23 | Arroyave Arboleda, Shantal (144430973) (1562) | 1 | 86.20% | 1. e4 Nf6 2. Nc3 d5 3. e5 d4 | ||
| Round 2: Madrigal Montagutt, Anthony Steve - Caicedo Vallejo, Jacobo | 2.35 | Madrigal Montagutt, Anthony Steve (144430370) (2069) | 0 | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| 2023.10.07 | Round 9: Jacobo Caicedo Vallejo - William Nicolas Rodriguez Velasquez | 2023.10.07 William Nicolas Rodriguez Velasquez | 0 | 87.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | ||
| 2023.10.07 | Round 4: Juan Esteban Galeano Reyes - Jacobo Caicedo Vallejo | 2023.10.07 Juan Esteban Galeano Reyes | ½ | 88.00% | 1. g3 e6 2. Bg2 d5 3. Nf3 Nf6 |