Player profile

Bocos Delgado, Jon

Standard: 2117 Rapid: 1850 Blitz: 1931 (last updated 2026-10-02)

FIDE ID: 54729815 (view FIDE profile)

Federation: ESP Sex: M Birth Year: 2011 Age: 15

Title: — Women's title: — Other title: — FOA title: —

Games: 34 Wins: 17 (50%) Draws: 5 (15%) Losses: 12 (35%)

View all games

Dossier

34 of 34 games analyzed.

View full dossier

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 10 games 7W 0D 3L

Queen's Gambit Declined 3 games 2W 0D 1L

Exchange Variation 2 games 1W 0D 1L

Positional Variation 2 games 1W 0D 1L

(unspecified) 1 game 1W 0D 0L

Ruy Lopez 2 games 2W 0D 0L

Bird Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

Berlin Variation 1 game 1W 0D 0L

English Opening 1 game 1W 0D 0L

King's English Variation 1 game 1W 0D 0L

Reversed Closed Sicilian 1 game 1W 0D 0L

French Defense 1 game 1W 0D 0L

Chigorin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 1 game 0W 0D 1L

French Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Dutch Defense 1 game 0W 0D 1L

Manhattan Gambit 1 game 0W 0D 1L

Anti-Modern 1 game 0W 0D 1L

As Black 13 games 4W 3D 6L

Sicilian Defense 2 games 1W 1D 0L

Richter-Rauzer Variation 1 game 1W 0D 0L

Neo-Modern Variation 1 game 1W 0D 0L

Mengarini Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Four Knights Game 2 games 0W 1D 1L

Spanish Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Scotch Variation 1 game 0W 1D 0L

Schmid Defense 1 game 0W 1D 0L

Queen's Gambit Declined 1 game 0W 0D 1L

Anti-Tartakower Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Indian Defense 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 1 game 0W 0D 1L

Open Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Ruy Lopez 1 game 0W 0D 1L

Morphy Defense 1 game 0W 0D 1L

Mackenzie Variation 1 game 0W 0D 1L

Scotch Game 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Vienna Game 1 game 0W 0D 1L

Mieses Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Pawn Game 1 game 1W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Tarrasch Defense 1 game 0W 0D 1L

Schara Gambit 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Richter-Veresov Attack 1 game 1W 0D 0L

Two Knights System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 182

This player's costliest moves in analyzed games. Can you find the winning move?

2024.07.19 · 45. Qf2 (−60.5% win chance) 0-1

Melgar Morraja, Mateo

Bocos Delgado, Jon

Engine View game

2024.07.15 · 24... Bxe5 (−46.4% win chance) 0-1

Bocos Delgado, Jon

Prochaieva, Yelyzaveta

Engine View game

2024.07.20 · 32. exf5 (−35.1% win chance) 1-0

Genestar Zarralanga, Pau

Bocos Delgado, Jon

Engine View game

2023.12.10 · 9. Bxf5 (−32.5% win chance) 0-1

Jaime Rumbo Picazo

Jon Bocos Delgado

Engine View game

View blunders & mistakes

Games Showing all 34 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.10	XLV Open Villa de Benasque	7.33	2026.07.10 Navarro Martinez, Victor (54509963) (2271)	0	86.80%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.06.29	new tournament description	1.2	2026.06.29 Prada Villagrasa, Pau Manel (54501113) (2209)	1	98.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.07.06	I Open Internacional Ciudad de Vitoria - Gazteiz	9.10	2025.07.06 Castro Arguello, David (24507601) (1933)	1	83.90%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2025.07.05	I Open Internacional Ciudad de Vitoria - Gazteiz	8.16	2025.07.05 Gomez Fernandez, Fulgencio (22273700) (1813)	1	90.50%	1. d4 Nf6 2. Bf4 g6 3. e3 Bg7
2025.07.03	I Open Internacional Ciudad de Vitoria - Gazteiz	6.13	2025.07.03 Garcia Mtez de la Hidalga, Alber (32092636) (1848)	0	91.50%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.03	I Open Internacional Ciudad de Vitoria - Gazteiz	5.13	2025.07.03 Garcia Mtez de la Hidalga, Enrique (32089368) (1793)	1	91.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.07.02	I Open Internacional Ciudad de Vitoria - Gazteiz	4.6	2025.07.02 Panelo, Marcelo (104213) (2325)	0	84.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.07.01	I Open Internacional Ciudad de Vitoria - Gazteiz	3.18	2025.07.01 Velasco Beltran, Iurgi (22283722) (1777)	1	95.50%	1. c4 e5 2. Nc3 Nc6 3. e3 g6
2025.07.01	I Open Internacional Ciudad de Vitoria - Gazteiz	2.17	2025.07.01 Salazar Gomez, Guzman (24508292) (1808)	½	90.90%	1. e4 c5 2. a3 g6 3. h4 h6
2024.07.20	CE SUB 14 RAPIDO. 2024	3.28	2024.07.20 Prada Villagrasa, Pau Manel (54501113) (2041)	½	88.40%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2024.07.20	CE SUB 14 RAPIDO. 2024	1.2	2024.07.20 Rey Martinez, Jaime (54549264) (2307)	0	82.70%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.07.20	CE SUB 14.2024	9.32	2024.07.20 Genestar Zarralanga, Pau (54766699) (1765)	1	83.50%	1. e4 e6 2. Qe2 Be7 3. d3 c5
2024.07.19	CE SUB 14.2024	7.31	2024.07.19 Melgar Morraja, Mateo (54731160) (1776)	0	81.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.07.18	CE SUB 14.2024	6.31	2024.07.18 Prieto Rol, Esther (54596289) (1791)	½	92.00%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.07.17	CE SUB 14.2024	5.39	2024.07.17 Silva Martin, Santiago (94773270) (1743)	1	97.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4
2024.07.17	CE SUB 14.2024	4.27	2024.07.17 Bejar Dyagilev, Nikolay (54764980) (1771)	0	85.80%	1. e4 e5 2. Nc3 Nf6 3. g3 Bc5
2024.07.16	CE SUB 14.2024	3.4	2024.07.16 Ordiz Fernandez, Roque (54741467) (2120)	0	88.40%	1. e4 c5 2. Nf3 e6 3. Qe2 Nc6
2024.07.15	CE SUB 14.2024	2.33	2024.07.15 Prochaieva, Yelyzaveta (34101764) (1767)	1	78.50%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2024.07.15	CE SUB 14.2024	1.39	2024.07.15 Lopez Molina, Paula (54582806) (1644)	1	88.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5
2024.07.05	XLIII Open Villa de Benasque 2024	1.10	2024.07.05 Gorshtein, Ido (2815532) (2563)	0	92.70%	1. d4 d5 2. c4 e6 3. Nc3 c5
2023.10.14	XII OPEN CIUDAD DE ALFARO	6.6	2023.10.14 De La Cruz Revilla, Miguel (22221310)	0	79.40%	1. d4 c5 2. d5 Nf6 3. c4 e5
2023.10.13	XII OPEN CIUDAD DE ALFARO	4.5	2023.10.13 Palacios Herrero, Pablo (22262288) (2209)	½	94.50%	1. d4 d5 2. c4 e6 3. Nc3 Bb4
2023.07.15	CE Sub 12 2023	9.15	2023.07.15 Mansor Habash, Zouheir (54765447) (1544)	1	91.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.07.14	CE Sub 12 2023	8.16	2023.07.14 Lara Mezcua, Hector (54726280) (1495)	1	94.40%	1. e4 e6 2. d4 d5 3. exd5 exd5
2023.07.14	CE Sub 12 2023	7.7	2023.07.14 Lopez Martinez, Jaime (32042043) (1936)	0	87.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.07.13	CE Sub 12 2023	6.16	2023.07.13 Barrera Baucells, Grau (54726093) (1482)	1	87.90%	1. e4 e6 2. Qe2 c5 3. d3 Nc6
2023.07.12	CE Sub 12 2023	5.4	2023.07.12 Krauchi Romero, Martin (54766648) (1907)	0	86.70%	1. d4 Nf6 2. c4 e6 3. Bg5 h6
2023.07.12	CE Sub 12 2023	4.5	2023.07.12 Herraiz Gomez, Iker (54782937) (1787)	½	86.10%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2023.07.11	CE Sub 12 2023	3.17	2023.07.11 Campelo Mallo, Enma (54784506) (1057)	1	93.50%	1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5
2023.07.10	CE Sub 12 2023	2.20	2023.07.10 Cardona Espluga, Nil (54706653) (1355)	1	93.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2023.07.10	CE Sub 12 2023	1.23	2023.07.10 Molinero Castejon, Diego (54781582) (1228)	1	91.20%	1. d4 Nf6 2. c4 c5 3. d5 d6
2023.12.10	Round 6: Jon Bocos Delgado - Jaime Rumbo Picazo		2023.12.10 Jaime Rumbo Picazo (1578)	0	81.80%	1. d4 f5 2. Qd3 d6 3. g4 e6
2023.12.06	Round 2: Jon Bocos Delgado - David Alvarez Gonzalez		2023.12.06 David Alvarez Gonzalez (1377)	1	94.00%	1. d4 Nf6 2. c4 e6 3. Bg5 Be7
2023.12.06	Round 1: Jose Maria Acebal Fernandez - Jon Bocos Delgado		2023.12.06 Jose Maria Acebal Fernandez (1362)	1	86.90%	1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7