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 ⓘ

Rating history

Highest recorded rating
2488 Sep 2025
Recorded years
2006–2026
Archived games
1026

Based on available monthly lists and saved games.

FIDE rating history

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-08 (UTC).

# Date Event Site Round White Black Result Moves View
201 2023-12-12 10th Sunway Sitges 2023 Sitges ESP 1.41 Ernesto J. Fernandez Guillen Abdumajid Botiraliev 1-0 46 Open
202 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 9.1 Ernesto J. Fernandez Guillen Leo Valle Luis 1-0 40 Open
203 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 8.2 Cristobal Henriquez Villagra Ernesto J. Fernandez Guillen 1-0 46 Open
204 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 7.1 Tomas Sosa Ernesto J. Fernandez Guillen 1-0 38 Open
205 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 6.1 Ernesto J. Fernandez Guillen Alexei Shirov 1/2-1/2 36 Open
206 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 5.2 Ernesto J. Fernandez Guillen Marc Narciso Dublan 1-0 27 Open
207 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 4.6 Filemon Cruz Ernesto J. Fernandez Guillen 0-1 54 Open
208 2023-12-09 I ch-Iberoamericano Rapid Sant Boi ESP 3.7 Ernesto J. Fernandez Guillen Michael Anthony Rahal Vives 1-0 23 Open
209 2023-12-08 4th elllobregat Open 2023 Sant Boi ESP 9.31 Batsukh Anand Ernesto J. Fernandez Guillen 1-0 69 Open
210 2023-12-07 4th elllobregat Open 2023 Sant Boi ESP 8.45 Ernesto J. Fernandez Guillen Nicolai Kistrup 1-0 22 Open
211 2023-12-06 4th elllobregat Open 2023 Sant Boi ESP 7.48 Martin Horcajuelo Rocamora Ernesto J. Fernandez Guillen 1/2-1/2 71 Open
212 2023-12-04 4th elllobregat Open 2023 Sant Boi ESP 5.42 Mukhammadzokhid Suyarov Ernesto J. Fernandez Guillen 1-0 54 Open
213 2023-12-03 4th elllobregat Open 2023 Sant Boi ESP 4.35 Ernesto J. Fernandez Guillen Khagan Ahmad 0-1 48 Open
214 2023-12-02 4th elllobregat Open 2023 Sant Boi ESP 3.8 Daniil Yuffa Ernesto J. Fernandez Guillen 1-0 40 Open
215 2023-12-01 4th elllobregat Open 2023 Sant Boi ESP 2.34 Ernesto J. Fernandez Guillen Harilos Karabalis 1-0 42 Open
216 2023-11-30 4th elllobregat Open 2023 Sant Boi ESP 1.47 Chitre Arush Ernesto J. Fernandez Guillen 0-1 60 Open
217 2023-10-24 Titled Tue 24th Oct Early chess.com INT 9 Ernesto J. Fernandez Guillen Sanan Sjugirov 0-1 39 Open
218 2023-10-24 Titled Tue 24th Oct Early chess.com INT 8 Ernesto J. Fernandez Guillen Ondrej Toman 1-0 26 Open
219 2023-10-24 Titled Tue 24th Oct Early chess.com INT 7 Rudik Makarian Ernesto J. Fernandez Guillen 1-0 23 Open
220 2023-10-24 Titled Tue 24th Oct Early chess.com INT 6 Ernesto J. Fernandez Guillen Xiangyu Xu 1-0 27 Open
221 2023-10-24 Titled Tue 24th Oct Early chess.com INT 5 Vladyslav Baziuk Ernesto J. Fernandez Guillen 0-1 58 Open
222 2023-10-24 Titled Tue 24th Oct Early chess.com INT 4 Ernesto J. Fernandez Guillen Robby Kevlishvili 0-1 46 Open
223 2023-10-24 Titled Tue 24th Oct Early chess.com INT 3 Ernesto J. Fernandez Guillen Sergi Obon Temprano 1-0 32 Open
224 2023-10-24 Titled Tue 24th Oct Early chess.com INT 2 Mikhail Golubev Ernesto J. Fernandez Guillen 0-1 43 Open
225 2023-10-24 Titled Tue 24th Oct Early chess.com INT 1 Ernesto J. Fernandez Guillen Victor Manuel Mago Perez 1-0 26 Open
226 2023-10-24 Titled Tue 24th Oct Early chess.com INT 11 Ernesto J. Fernandez Guillen Georgios Souleidis 1-0 46 Open
227 2023-10-24 Titled Tue 24th Oct Early chess.com INT 10 Alberto Martin Fuentes Ernesto J. Fernandez Guillen 1-0 80 Open
228 2023-10-17 Titled Tue 17th Oct Early chess.com INT 9 Arman Mikaelyan Ernesto J. Fernandez Guillen 0-1 54 Open
229 2023-10-17 Titled Tue 17th Oct Early chess.com INT 8 Ernesto J. Fernandez Guillen Vugar Asadli 1-0 34 Open
230 2023-10-17 Titled Tue 17th Oct Early chess.com INT 7 Ernesto J. Fernandez Guillen Rodrigo Vasquez Schroeder 1/2-1/2 38 Open
231 2023-10-17 Titled Tue 17th Oct Early chess.com INT 6 Hrant Melkumyan Ernesto J. Fernandez Guillen 0-1 45 Open
232 2023-10-17 Titled Tue 17th Oct Early chess.com INT 5 Tomasz Jaskolka Ernesto J. Fernandez Guillen 0-1 49 Open
233 2023-10-17 Titled Tue 17th Oct Early chess.com INT 4 Ernesto J. Fernandez Guillen Guttula Balaji 1-0 19 Open
234 2023-10-17 Titled Tue 17th Oct Early chess.com INT 3 Ernesto J. Fernandez Guillen Wojciech Przybylski 0-1 61 Open
235 2023-10-17 Titled Tue 17th Oct Early chess.com INT 2 Theo Bressy Ernesto J. Fernandez Guillen 0-1 31 Open
236 2023-10-17 Titled Tue 17th Oct Early chess.com INT 1 Ernesto J. Fernandez Guillen Lamel McBryde 1-0 67 Open
237 2023-10-17 Titled Tue 17th Oct Early chess.com INT 11 Ernesto J. Fernandez Guillen Kirill Shevchenko 1-0 54 Open
238 2023-10-17 Titled Tue 17th Oct Early chess.com INT 10 Mykola Bortnyk Ernesto J. Fernandez Guillen 1/2-1/2 103 Open
239 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 9 Ernesto J. Fernandez Guillen Kelvin Antonio Sanchez Alvares 1-0 77 Open
240 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 8 Stephen Willy Ernesto J. Fernandez Guillen 0-1 23 Open
241 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 6 Ernesto J. Fernandez Guillen Hamed Wafa 1/2-1/2 63 Open
242 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 5 Ernesto J. Fernandez Guillen Alexey Streltsov 1/2-1/2 46 Open
243 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 4 Hugo de Melo Lux Ernesto J. Fernandez Guillen 0-1 57 Open
244 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 3 Ernesto J. Fernandez Guillen Matthias Bluebaum 0-1 48 Open
245 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 2 Ernesto J. Fernandez Guillen Matthew Herman 1-0 35 Open
246 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 1 Dion Su Ernesto J. Fernandez Guillen 0-1 49 Open
247 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 11 Jeevan Karamsetty Ernesto J. Fernandez Guillen 1/2-1/2 100 Open
248 2023-10-03 Titled Tue 3rd Oct Late chess.com INT 10 Mendes Aaron Reeve Ernesto J. Fernandez Guillen 1-0 54 Open
249 2023-09-19 Titled Tue 19th Sep Early chess.com INT 2 Ernesto J. Fernandez Guillen Krzysztof Budrewicz 0-1 36 Open
250 2023-09-19 Titled Tue 19th Sep Early chess.com INT 1 Yelyzaveta Hrebenshchykova Ernesto J. Fernandez Guillen 0-1 34 Open

© 2024-2026 EloTracker