Ernesto J. Fernandez Guillen

Country

CUB

Birth Year

1994

Gender

M

Title

International Master

FIDE ID

3512428

FIDE ratings

2458

Classical

Published FIDE

2479

Rapid

Published FIDE

2349

Blitz

Published FIDE

Official classical ranks

World rank
#926
National rank · CUB
#10

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2488 Sep 2025
Recorded years
2006–2026
Archived games
375

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
251 2022-10-20 BICAPAWN Xacobeo GP B2 Santiago de Compostela ESP 7.15 Nabil Doghri Ernesto J. Fernandez Guillen 0-1 28 Open
252 2022-10-20 BICAPAWN Xacobeo GP B3 Santiago de Compostela ESP 6.6 Ernesto J. Fernandez Guillen Ivan Salgado Lopez 1-0 29 Open
253 2022-10-20 BICAPAWN Xacobeo GP B2 Santiago de Compostela ESP 6.12 Ernesto J. Fernandez Guillen Gabriel Sargissian 1/2-1/2 18 Open
254 2022-10-20 BICAPAWN Xacobeo GP B2 Santiago de Compostela ESP 5.16 Gonzalo Bouza-Brey Teijeiro Ernesto J. Fernandez Guillen 1-0 29 Open
255 2022-10-20 BICAPAWN Xacobeo GP B3 Santiago de Compostela ESP 5.1 Danyyil Dvirnyy Ernesto J. Fernandez Guillen 0-1 65 Open
256 2022-10-20 BICAPAWN Xacobeo GP B3 Santiago de Compostela ESP 4.4 Ernesto J. Fernandez Guillen Kacper Piorun 0-1 54 Open
257 2022-10-20 BICAPAWN Xacobeo GP B2 Santiago de Compostela ESP 3.9 Yusnel Bacallao Alonso Ernesto J. Fernandez Guillen 0-1 55 Open
258 2022-10-20 BICAPAWN Xacobeo GP B3 Santiago de Compostela ESP 3.9 Merab Gagunashvili Ernesto J. Fernandez Guillen 0-1 78 Open
259 2022-10-19 BICAPAWN Xacobeo GP B1 Santiago de Compostela ESP 9.15 Julio Torrado Quintela Ernesto J. Fernandez Guillen 0-1 64 Open
260 2022-10-19 BICAPAWN Xacobeo GP B1 Santiago de Compostela ESP 8.1 Ernesto J. Fernandez Guillen Miguel Munoz 0-1 29 Open
261 2022-10-19 BICAPAWN Xacobeo GP B1 Santiago de Compostela ESP 7.5 Manuel Petrosyan Ernesto J. Fernandez Guillen 1-0 49 Open
262 2022-10-16 3rd La Nucia Open 2022 La Nucia ESP 9.2 Radoslav Dimitrov Ernesto J. Fernandez Guillen 1/2-1/2 6 Open
263 2022-10-15 3rd La Nucia Open 2022 La Nucia ESP 8.1 Ernesto J. Fernandez Guillen Raunak Sadhwani 1/2-1/2 29 Open
264 2022-10-14 3rd La Nucia Open 2022 La Nucia ESP 7.3 Ernesto J. Fernandez Guillen Andrea Stella 1-0 55 Open
265 2022-10-13 3rd La Nucia Open 2022 La Nucia ESP 6.4 Daniil Yuffa Ernesto J. Fernandez Guillen 0-1 64 Open
266 2022-10-12 3rd La Nucia Open 2022 La Nucia ESP 5.9 Ernesto J. Fernandez Guillen Daniel H. Campora 1-0 36 Open
267 2022-10-12 3rd La Nucia Open 2022 La Nucia ESP 4.12 Adrian Jimenez Ruano Ernesto J. Fernandez Guillen 0-1 28 Open
268 2022-10-11 3rd La Nucia Open 2022 La Nucia ESP 3.1 Ernesto J. Fernandez Guillen Karen H. Grigoryan 0-1 32 Open
269 2022-08-28 23rd Sants Open 2022 Barcelona ESP 10.4 Ernesto J. Fernandez Guillen Emilio Cordova 1/2-1/2 56 Open
270 2022-08-27 23rd Sants Open 2022 Barcelona ESP 9.3 Bobby Cheng Ernesto J. Fernandez Guillen 1/2-1/2 45 Open
271 2022-08-26 23rd Sants Open 2022 Barcelona ESP 8.2 Ernesto J. Fernandez Guillen Krishna C R G 1/2-1/2 72 Open
272 2022-08-25 23rd Sants Open 2022 Barcelona ESP 7.6 Cristobal Henriquez Villagra Ernesto J. Fernandez Guillen 0-1 43 Open
273 2022-08-24 23rd Sants Open 2022 Barcelona ESP 6.8 Ernesto J. Fernandez Guillen Maximilian Neef 1-0 29 Open
274 2022-08-23 23rd Sants Open 2022 Barcelona ESP 5.7 Lalit Babu M R Ernesto J. Fernandez Guillen 1/2-1/2 43 Open
275 2022-08-22 23rd Sants Open 2022 Barcelona ESP 4.8 Ernesto J. Fernandez Guillen Alan Pichot 1-0 43 Open
276 2022-08-21 23rd Sants Open 2022 Barcelona ESP 3.5 Fernando Peralta Ernesto J. Fernandez Guillen 1/2-1/2 53 Open
277 2022-07-23 47th Seville Open 2022 Seville ESP 9.4 Marius Manolache Ernesto J. Fernandez Guillen 1/2-1/2 54 Open
278 2022-07-22 47th Seville Open 2022 Seville ESP 8.14 Ernesto J. Fernandez Guillen Alexander Ramos Del Campo 1-0 25 Open
279 2022-07-21 47th Seville Open 2022 Seville ESP 7.3 Georgios Gkoumas Ernesto J. Fernandez Guillen 1-0 44 Open
280 2022-07-20 47th Seville Open 2022 Seville ESP 6.7 Ernesto J. Fernandez Guillen Juan Plazuelo Pascual 1-0 34 Open
281 2022-07-19 47th Seville Open 2022 Seville ESP 5.5 Santiago Avila Pavas Ernesto J. Fernandez Guillen 1/2-1/2 63 Open
282 2022-07-18 47th Seville Open 2022 Seville ESP 4.11 Ernesto J. Fernandez Guillen Mariano Romero Garcia 1-0 23 Open
283 2022-07-17 47th Seville Open 2022 Seville ESP 3.1 Jose Gabriel Cardoso Cardoso Ernesto J. Fernandez Guillen 1/2-1/2 62 Open
284 2022-07-17 47th Seville Open 2022 Seville ESP 2.2 Ernesto J. Fernandez Guillen Ramon Manas Garcia-Mascaraque 1-0 38 Open
285 2022-07-16 47th Seville Open 2022 Seville ESP 1.2 Manuel Garcia Ortega Ernesto J. Fernandez Guillen 0-1 25 Open
286 2022-07-09 41st Benasque Open 2022 Benasque ESP 4.6 Daniel Forcen Esteban Ernesto J. Fernandez Guillen 1-0 71 Open
287 2022-01-09 33rd Roquetas de Mar Open Roquetas de Mar ESP 9.9 Ernesto J. Fernandez Guillen Krzysztof Jakubowski 1-0 20 Open
288 2022-01-08 33rd Roquetas de Mar Open Roquetas de Mar ESP 8.5 Rodrigo Vasquez Schroeder Ernesto J. Fernandez Guillen 1-0 29 Open
289 2022-01-08 33rd Roquetas de Mar Open Roquetas de Mar ESP 7.6 Ernesto J. Fernandez Guillen Gleb Dudin 1-0 41 Open
290 2022-01-07 33rd Roquetas de Mar Open Roquetas de Mar ESP 6.19 Jose Miguel Gonzalez Capacete Ernesto J. Fernandez Guillen 0-1 77 Open
291 2021-12-21 8th Sunway Sitges 2021 Sitges ESP 8.44 Victor Alvarez Albiol Ernesto J. Fernandez Guillen 1-0 31 Open
292 2021-12-20 8th Sunway Sitges 2021 Sitges ESP 7.61 Ernesto J. Fernandez Guillen Anthony Atanasov 1-0 35 Open
293 2021-12-19 8th Sunway Sitges 2021 Sitges ESP 6.44 Priyanka Nutakki Ernesto J. Fernandez Guillen 1-0 61 Open
294 2021-12-17 8th Sunway Sitges 2021 Sitges ESP 5.43 Ernesto J. Fernandez Guillen Leo Crevatin 1/2-1/2 80 Open
295 2021-12-16 8th Sunway Sitges 2021 Sitges ESP 4.43 Tanmay Chopra Ernesto J. Fernandez Guillen 1/2-1/2 51 Open
296 2021-12-15 8th Sunway Sitges 2021 Sitges ESP 3.55 Ernesto J. Fernandez Guillen Dhananjay S 1-0 50 Open
297 2021-12-13 8th Sunway Sitges 2021 Sitges ESP 1.61 Ernesto J. Fernandez Guillen Laurin Perkampus 0-1 52 Open
298 2021-05-25 Am. World Cup QGp3 Tornelo INT 2.4 Ernesto J. Fernandez Guillen Leandro Krysa 0-1 49 Open
299 2021-05-25 Am. World Cup QGp3 Tornelo INT 2.3 Leandro Krysa Ernesto J. Fernandez Guillen 1-0 41 Open
300 2021-05-25 Am. World Cup QGp3 Tornelo INT 2.2 Leandro Krysa Ernesto J. Fernandez Guillen 1/2-1/2 50 Open

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