Ernesto J. Fernandez Guillen
Country
CUB
Birth Year
1994
Gender
M
Title
International Master
FIDE ID
3512428
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-20 (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 |
|---|---|---|---|---|---|---|---|---|---|
| 301 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 9 | Ernesto J. Fernandez Guillen | Francisco Vallejo Pons | 0-1 | 46 | Open |
| 302 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 8 | Ngoc Truong Son Nguyen | Ernesto J. Fernandez Guillen | 1/2-1/2 | 77 | Open |
| 303 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 7 | Ernesto J. Fernandez Guillen | Nitzan Steinberg | 1-0 | 45 | Open |
| 304 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 6 | Ernesto J. Fernandez Guillen | Alexander Rustemov | 0-1 | 39 | Open |
| 305 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 5 | Pablo Salinas Herrera | Ernesto J. Fernandez Guillen | 0-1 | 25 | Open |
| 306 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 4 | Ernesto J. Fernandez Guillen | Aung Thant Zin | 1-0 | 33 | Open |
| 307 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 3 | Ernesto J. Fernandez Guillen | Martin Bruedigam | 1-0 | 33 | Open |
| 308 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 2 | Maxim Matlakov | Ernesto J. Fernandez Guillen | 1-0 | 30 | Open |
| 309 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 1 | Isuru Alahakoon | Ernesto J. Fernandez Guillen | 0-1 | 34 | Open |
| 310 | 2023-03-14 | Titled Tue 14th Mar Late | chess.com INT | 1 | Ernesto J. Fernandez Guillen | Michal Mazurkiewicz | 1/2-1/2 | 74 | Open |
| 311 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 10 | Ernesto J. Fernandez Guillen | Jose Carlos Ibarra Jerez | 0-1 | 27 | Open |
| 312 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 9 | Mukhiddin Madaminov | Ernesto J. Fernandez Guillen | 1-0 | 58 | Open |
| 313 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 8 | Ernesto J. Fernandez Guillen | Faustino Oro | 1/2-1/2 | 52 | Open |
| 314 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 8 | Marcos Rodriguez Fontecha | Ernesto J. Fernandez Guillen | 0-1 | 34 | Open |
| 315 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 7 | Richard G Pert | Ernesto J. Fernandez Guillen | 1/2-1/2 | 96 | Open |
| 316 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 7 | Ernesto J. Fernandez Guillen | Erik Ronka | 1-0 | 56 | Open |
| 317 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 6 | Vladimir Kramnik | Ernesto J. Fernandez Guillen | 1-0 | 31 | Open |
| 318 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 6 | Ernesto J. Fernandez Guillen | Alexandre Kretchetov | 1-0 | 48 | Open |
| 319 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 5 | Ernesto J. Fernandez Guillen | Lovro Novosel | 1-0 | 41 | Open |
| 320 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 5 | Viktor Berezin | Ernesto J. Fernandez Guillen | 1-0 | 72 | Open |
| 321 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 4 | Alberto Santos Flores | Ernesto J. Fernandez Guillen | 1/2-1/2 | 79 | Open |
| 322 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 4 | Ernesto J. Fernandez Guillen | Ivan Kochiev | 1-0 | 16 | Open |
| 323 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 3 | Ernesto J. Fernandez Guillen | Erigaisi Arjun | 0-1 | 42 | Open |
| 324 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 3 | Olexandr Bortnyk | Ernesto J. Fernandez Guillen | 1-0 | 24 | Open |
| 325 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 2 | Ernesto J. Fernandez Guillen | Dominik Orzech | 1-0 | 30 | Open |
| 326 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 2 | David Bernat | Ernesto J. Fernandez Guillen | 0-1 | 36 | Open |
| 327 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 1 | Ernesto J. Fernandez Guillen | Florian Gatterer | 1-0 | 33 | Open |
| 328 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 1 | Ansh M Shah | Ernesto J. Fernandez Guillen | 0-1 | 43 | Open |
| 329 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 9 | Maksim Chigaev | Ernesto J. Fernandez Guillen | 1-0 | 57 | Open |
| 330 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 9 | Ernesto J. Fernandez Guillen | Aleksandr Shimanov | 0-1 | 63 | Open |
| 331 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 8 | Ernesto J. Fernandez Guillen | Daniil Manelyuk | 1-0 | 64 | Open |
| 332 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 8 | Jakub Seemann | Ernesto J. Fernandez Guillen | 0-1 | 56 | Open |
| 333 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 7 | Ernesto J. Fernandez Guillen | Georgios Souleidis | 1-0 | 51 | Open |
| 334 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 7 | Christopher Woojin Yoo | Ernesto J. Fernandez Guillen | 1-0 | 30 | Open |
| 335 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 6 | Panagiotis Michelakos | Ernesto J. Fernandez Guillen | 1-0 | 28 | Open |
| 336 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 6 | Ernesto J. Fernandez Guillen | Codrut-Constantin Florescu | 1-0 | 29 | Open |
| 337 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 5 | Mika Karttunen | Ernesto J. Fernandez Guillen | 0-1 | 36 | Open |
| 338 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 5 | Ernesto J. Fernandez Guillen | Mihailo Djokic | 1-0 | 63 | Open |
| 339 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 4 | Dmitry Petukhov | Ernesto J. Fernandez Guillen | 0-1 | 12 | Open |
| 340 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 4 | Ernesto J. Fernandez Guillen | Richard Vedder | 1-0 | 22 | Open |
| 341 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 3 | Ernesto J. Fernandez Guillen | Antonio Arencibia Monduy | 0-1 | 58 | Open |
| 342 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 3 | Benny Aizenberg | Ernesto J. Fernandez Guillen | 1-0 | 62 | Open |
| 343 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 2 | Robert Sanchez | Ernesto J. Fernandez Guillen | 0-1 | 47 | Open |
| 344 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 2 | Tim Grutter | Ernesto J. Fernandez Guillen | 0-1 | 32 | Open |
| 345 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 1 | Ernesto J. Fernandez Guillen | Evan S Rosenberg | 1/2-1/2 | 83 | Open |
| 346 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 1 | Ernesto J. Fernandez Guillen | Michal Fiedorek | 1/2-1/2 | 104 | Open |
| 347 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 11 | Mukhiddin Madaminov | Ernesto J. Fernandez Guillen | 1-0 | 58 | Open |
| 348 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 10 | Ernesto J. Fernandez Guillen | Alberto Martin Fuentes | 1-0 | 52 | Open |
| 349 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 10 | Meri Arabidze | Ernesto J. Fernandez Guillen | 1-0 | 42 | Open |
| 350 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 9 | Ernesto J. Fernandez Guillen | Jose Carlos Ibarra Jerez | 0-1 | 103 | Open |
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