Format
Aldama Degurnay, Dionisio
IM🇲🇽FIDE 3500268· Male· Mexico· Born in 1969
Follow Dionisio Aldama DegurnayTrack his monthly FIDE ratings, games, tournaments and more.
Dionisio Aldama Degurnay, a 57-year-old Mexican player. currently rated 2340 in Standard, career peak of 2463 (Jun 2018). He had 3 career breaks: 20 months (2005–2007), 17 months (2007–2008), 42 months (2020–2023).
Current rating
2340
Standard
Rpd—·Blz2397
All-time high
2463
−123 pts below
Jun 2018 · age 49
Jun 2018 · age 49
Activity
7
games / yr avg. · ≈1/mo
13 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#13
in Mexico · of 2,351
21 months in National top 3 (2001–2007)
21 months in National top 3 (2001–2007)
Career timeline
12 entries2020
Inactive for 42 months
paused at 2374 → returned at 2368
Mar 2020
2018
Best 12-month gain (+78 Elo)
2385 → 2463
Jun 2018
All-time peak 2463
at age 49 · −123 from today
Jun 2018
2017
Re-crossed 2400
at age 48
Aug 2017
2007
21 months in national top 3
longest streak 20 months · since Jan 2001
Apr 2007
Inactive for 17 months
paused at 2455 → returned at 2457
Apr 2007
Recent Results (last 12 months)
Evolution
-16
2356 → 2340
Score
9/ 1369.2%
7W4D2L
Standard rating history
Rankings
/
Mexico
#13
out of 3,196 players
Americas
#339
in continent
World
#2,950
out of 400,000+
National ranking
Europe & World
Europe
World
Mexico
| 1 | 🇲🇽Follow Jose Eduardo Martinez AlcantaraTrack their monthly FIDE ratings, games, tournaments and more. | 2,646 |
| 2 | 🇲🇽Follow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,551 |
| 3 | 🇲🇽Follow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more. | 2,514 |
| 4 | 🇲🇽Follow Juan Carlos Gonzalez ZamoraTrack their monthly FIDE ratings, games, tournaments and more. | 2,466 |
| 5 | 🇲🇽Follow Juan Carlos Obregon RiveroTrack their monthly FIDE ratings, games, tournaments and more. | 2,463 |
| 6 | 🇲🇽Follow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more. | 2,450 |
| 7 | 🇲🇽Follow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more. | 2,426 |
| 8 | 🇲🇽Follow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,407 |
| 9 | 🇲🇽Follow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more. | 2,380 |
| 10 | 🇲🇽Follow Julio Cesar Diaz RosasTrack their monthly FIDE ratings, games, tournaments and more. | 2,370 |
| ... | ||
| 13 | 2,340 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,810 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,793 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 339 | 2,340 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,810 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,793 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,762 |
| 6 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 7 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 9 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 10 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,751 |
| ... | ||
| 2950 | 2,340 | |
FIDE Games Detail
Last scraped: 2026-04-16Scrape games
13 Standard games (last 12 months)
2025-12STDTORNEO MUNICIPAL ABIERTO DE AJEDREZ MEXICALI B.C. PROFRA. ANITA ARROYO 2025 - ABIERTAElo 2340
| Opponent | Elo | Res. | Δ Elo | ♟ |
|---|---|---|---|---|
| Cecena Oropeza, AlejandroMEX | — | 1 | +0.8 | ♚ |
| Hernandez Rendon, Carlos AMEX | 2053 | 1 | +1.5 | ♔ |
| Jampier Silvestre, AlexMEX | — | ½ | -4.2 | ♚ |
| Gonzalez Amezquita, GustavMEX | 2108 | ½ | -3 | ♔ |
2025-11STD2025 San Diego Open - EliteElo 2345
| Opponent | Elo | Res. | Δ Elo | ♟ |
|---|---|---|---|---|
| cFoerster-Yialamas, LucasGER | 2094 | 1 | +1.8 | ♔ |
| Vyas, Miransh PurvenUSA | 1976 | ½ | -4.1 | ♚ |
| Gattani, SarthakUSA | 1980 | 0 | -9.1 | ♔ |
| Xia, JoshuaUSA | 1977 | 1 | +0.9 | ♚ |
2025-05STDTORNEO ABIERTO Gran Carnaval de Ensenada 2025. AbiertaElo 2356
| Opponent | Elo | Res. | Δ Elo | ♟ |
|---|---|---|---|---|
| Galvan Rodriguez, Manuel IvanMEX | — | 1 | +0.8 | ♔ |
| Terres Balderrama, Luigi GuadalupMEX | — | 1 | +0.8 | ♚ |
| Gonzalez Amezquita, GustavMEX | 2112 | 0 | -8.1 | ♔ |
| cCarreto Nieto, GiovanniMEX | 2225 | ½ | -1.9 | ♚ |
| Rochin, RobertoFID | — | 1 | +0.8 | ♔ |