Format
DG
Diaz Guzman, Manfred Yariel
🇨🇷FIDE 6554172· Male· Costa Rica· Born in 2010
Follow Manfred Yariel Diaz GuzmanTrack his monthly FIDE ratings, games, tournaments and more.
Manfred Yariel Diaz Guzman, a 16-year-old player, is rated 1444. He plays occasionally (6 games in the last 12 months) and took a 13-month break between Sep 2024 and Nov 2025. Recent appearances: Juegos Deportivos Nacionales 2026 Standard U16 Equipo Absoluto and Juegos Deportivos Nacionales Eliminatorias 2025 Z1 U16 Equipos Absoluto. Also played 1 rapid and 1 blitz events recently. His peak of 1505 was reached at age 14 (May 2024).
At junior level, he reached #44 and #13 nationally in U16 and U14.
Current rating
1444
Standard
Rpd1458·Blz1435
All-time high
1505
−61 pts below
May 2024 · age 14
May 2024 · age 14
Activity
7
games / yr avg. · ≈1/mo
6 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#204,786
#204,786 · players worldwide · of 216,808
Career timeline
9 entries2025
44th U16 player nationally
at age 15 · rated 1466
Jan 2025
2024
Inactive for 13 months
paused at 1466 → returned at 1483
Sep 2024
13th U14 player nationally
at age 14 · rated 1505
May 2024
Best 12-month gain (+393 Elo)
1112 → 1505
May 2024
Crossed 1500
at age 14
May 2024
All-time peak 1505
at age 14 · −61 from today
May 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-22
1466 → 1444
Tournaments
2
11 games
Score
6/ 1154.5%
6W0D5L
Top 1 win
Top 1 loss
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Jan 2026 | 1/4 | #25 | — | -38.0 |
Team | Sep 2025 | 5/2 | #16 | 2423 | +16.4 |
Worst Elo result: Juegos Deportivos Nacionales 2026 Standard U16 Equipo Absoluto (-38.0 Elo, finished #25).
Rankings
/
Costa Rica
#508
out of 695 players
Americas
#24,357
in continent
World
#204,575
out of 400,000+
National ranking
Europe & World
Europe
World
Costa Rica
| 1 | 🇨🇷Follow Bernal Gonzalez AcostaTrack their monthly FIDE ratings, games, tournaments and more. | 2,453 |
| 2 | 🇨🇷Follow Sebastian MihajlovTrack their monthly FIDE ratings, games, tournaments and more. | 2,372 |
| 3 | 🇨🇷Follow Emmanuel Jimenez GarciaTrack their monthly FIDE ratings, games, tournaments and more. | 2,349 |
| 4 | 🇨🇷Follow Sergio Minero PinedaTrack their monthly FIDE ratings, games, tournaments and more. | 2,330 |
| 5 | 🇨🇷Follow Leonardo Valdes RomeroTrack their monthly FIDE ratings, games, tournaments and more. | 2,326 |
| 6 | 🇨🇷Follow Alfonso Jose Alfaro RojasTrack their monthly FIDE ratings, games, tournaments and more. | 2,316 |
| 7 | 🇨🇷Follow Sergio Duran VegaTrack their monthly FIDE ratings, games, tournaments and more. | 2,283 |
| 8 | 🇨🇷Follow Alexis Murillo TsijliTrack their monthly FIDE ratings, games, tournaments and more. | 2,263 |
| 9 | 🇨🇷Follow David Alejandro Cabezas SolanoTrack their monthly FIDE ratings, games, tournaments and more. | 2,252 |
| 10 | 🇨🇷Follow Sebastian Angulo PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,182 |
| ... | ||
| 508 | 1,444 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 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 |
| ... | ||
| 24357 | 1,444 | |
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. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 204575 | 1,444 | |