Format
SD
Sahagun Diaz, David Alfredo
🇲🇽FIDE 29638160· Male· Mexico· Born in 2016
Follow David Alfredo Sahagun DiazTrack his monthly FIDE ratings, games, tournaments and more.
David Alfredo Sahagun Diaz, a 10-year-old Mexican player, is rated 1580. He has fluctuated between 1580 and 1626 over the past 2 years. 18 rated games in the past year. Recent standard appearances include Olimpiada Nacional 2026 Sub 12 Varonil Estandar, LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Sub 10 Var, and XIII Torneo Internacional y Nacional de Ajedrez Copa Revolucion 2025 Sub 9. Also played 2 rapid (including Olimpiada Nacional 2026 Sub 12 Rapido 15) and 2 blitz events (including XIII Torneo Internacional y Nacional Copa Revolucion Blitz - 1900) recently. His peak of 1626 was reached at age 9 (Sep 2025).
At junior level, he reached #5 nationally in U10.
Current rating
1580
Standard
Rpd1576·Blz1678
All-time high
1626
−46 pts below
Sep 2025 · age 9
Sep 2025 · age 9
Activity
20
games / yr avg. · ≈2/mo
18 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#154,681
#154,681 · players worldwide · of 218,279
Career timeline
7 entries2026
Re-crossed 1600
at age 10
Mar 2026
5th Mexican U10 player
at age 10 · rated 1616
Jan 2026
2025
Crossed 1600
at age 9
Sep 2025
All-time peak 1626
at age 9 · −46 from today
Sep 2025
Crossed 1500
at age 9
Aug 2025
Crossed 1400
at age 9
Aug 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
XV Juegos Nacionales Infantiles y Juveniles Ezequiel Montes 2025. Sub 09 Absoluta. · Jul 2025 · +24.4 Elo
Evolution
-9
1589 → 1580
Tournaments
7
44 games
Score
34.5/ 4478.4%
31W7D6L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 2/4 | #29 | 1664 | -28.0 |
Open Swiss | Apr 2026 | 4/1 | #13 | 2267 | -8.0 |
Open Swiss | Nov 2025 | 6/2 | #4 | 2393 | -5.6 |
Swiss | Oct 2025 | 6/1 | #7 | 2325 | -26.4 |
Open Swiss | Oct 2025 | 5.5/2 | #2 | 2314 | +4.8 |
Open Swiss | Sep 2025 | 6.5/1 | #4 | 2377 | +17.2 |
Swiss | Jul 2025 | 4.5/3 | #3 | 1586 | 0.0 |
Rankings
/
Mexico
#1,720
out of 3,019 players
Americas
#18,997
in continent
World
#154,666
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. | 2,650 |
| 2 | 🇲🇽Follow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,536 |
| 3 | 🇲🇽Follow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more. | 2,513 |
| 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. | 2,446 |
| 6 | 🇲🇽Follow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more. | 2,440 |
| 7 | 🇲🇽Follow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more. | 2,422 |
| 8 | 🇲🇽Follow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,400 |
| 9 | 🇲🇽Follow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,398 |
| 10 | 🇲🇽Follow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more. | 2,380 |
| ... | ||
| 1720 | 1,580 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 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. | 2,696 |
| 7 | 🇺🇸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 |
| ... | ||
| 18997 | 1,580 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸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. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 154666 | 1,580 | |