Format
SJ
San Juan Santin, Aaron
🇪🇸FIDE 24563269· Male· Spain· Born in 2006
Follow Aaron San Juan SantinTrack his monthly FIDE ratings, games, tournaments and more.
Aaron San Juan Santin, a 20-year-old Spanish player, is rated 1858 — his current career high. He is progressing steadily with +57 Elo over the past 12 months. 27 rated games in the past year (≈20/year long-term). Recent standard appearances include Campeonato de Liga por Equipos de Madrid 2025-2026 - Segunda C Rondas 8-11, Campeonato de Liga por Equipos de Madrid 2025-2026 - Segunda C Rondas 2, and XXXIV CAMPEONATO DE ESPANA INDIVIDUAL ABSOLUTO FEDC. Also played 1 rapid (including I CAMPEONATO DE ESPANA INDIVIDUAL ABSOLUTO DE AJEDREZ RAPIDO FEDC) and 1 blitz events (including Blitz FIDE de Noel de Nimes 2025) recently.
Current rating
1858
Standard
Rpd1708·Blz1847
All-time high
1858
at best
Mar 2026 · age 20
Mar 2026 · age 20
Activity
19
games / yr avg. · ≈2/mo
27 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#59,135
#59,135 · players worldwide · of 216,808
Career timeline
8 entries2026
All-time peak 1858
at age 20
Mar 2026
2025
Re-crossed 1800
at age 19
Apr 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
Crossed 1800
at age 18
Mar 2024
2022
Crossed 1600
at age 16
Jul 2022
2021
100 career games
at age 15
Jul 2021
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+57
1801 → 1858
Tournaments
6
29 games
Score
19.5/ 2967.2%
17W5D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 1.5/2 | #48 | 2063 | +10.2 |
Open Swiss | Nov 2025 | 1/1 | #17 | 2558 | +7.6 |
Open Swiss | Nov 2025 | 4.5/8 | #18 | 1826 | -2.2 |
Open Swiss | Sep 2025 | 2/3 | #23 | 1944 | +9.2 |
Open Swiss | Jul 2025 | 5.5/8 | #63 | 1904 | +6.2 |
Rankings
/
Spain
#5,405
out of 20,270 players
Europe
#43,278
in continent
World
#59,135
out of 400,000+
National ranking
Europe & World
Europe
World
Spain
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| 5405 | 1,858 | |
Europe
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| ... | ||
| 43278 | 1,858 | |
World
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| ... | ||
| 59135 | 1,858 | |