Format
IA
Infante Arranz, Sergio
🇪🇸FIDE 523082119· Male· Spain· Born in 2008
Follow Sergio Infante ArranzTrack his monthly FIDE ratings, games, tournaments and more.
Sergio Infante Arranz, a 18-year-old Spanish player, is rated 1430. He has slipped back 201 Elo over the past 12 months. 31 rated games in the past year. Recent standard appearances include Liga FGA de Segunda 2026 Rondas 9-11, Liga FGA de Segunda 2026 Rondas 5-7, and Liga FGA de Primera 2026 Rondas 5-7. His peak of 1631 was reached at age 17 (Jun 2025).
Current rating
1430
Standard
Rpd—·Blz—
All-time high
1631
−201 pts below
Jun 2025 · age 17
Jun 2025 · age 17
Activity
29
games / yr avg. · ≈2/mo
24 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#210,337
#210,337 · players worldwide · of 218,279
Career timeline
5 entries2025
Crossed 1600
at age 17
Jun 2025
Crossed 1500
at age 17
Jun 2025
Crossed 1400
at age 17
Jun 2025
All-time peak 1631
at age 17 · −201 from today
Jun 2025
First FIDE rating
1631 · at age 17
Jun 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
-200
1630 → 1430
Tournaments
10
30 games
Score
6/ 3020.0%
5W3D22L
Top 3 wins
2.[W]vsAitor Elustondo Otaegui1,642·Campeonato de Tercera de Gipuzkoa 2025 Zonal Donostia Rondas 1-3·R2·+26.3
3.[W]vsJon Irigaray Ferreira1,423·Campeonato de Tercera de Gipuzkoa 2025 Zonal Donostia Rondas 4-7·R6·+15.1
Top 3 losses
2.[L]vsAlfonso Vazquez Altuna1,522·Campeonato de Tercera de Gipuzkoa 2025 Zonal Donostia Rondas 4-7·R7·-19.3
Last 12 months — tournaments
10 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 1/3 | #77 | 1557 | -27.2 |
Open Swiss | Apr 2026 | 0/1 | #71 | 1046 | -3.6 |
Open Swiss | Mar 2026 | 0/1 | #96 | 947 | -6.8 |
Open Swiss | Feb 2026 | 0/2 | #82 | 861 | -20.4 |
Open Swiss | Feb 2026 | 0/1 | #97 | 837 | -11.6 |
Open Swiss | Jan 2026 | 1/1 | #22 | 2431 | +26.4 |
Open Swiss | Jan 2026 | 0/2 | #97 | 749 | -35.6 |
Swiss | Nov 2025 | 1/3 | #11 | 1426 | -17.6 |
Swiss | Oct 2025 | 2/2 | #5 | 2426 | +12.0 |
Open Swiss | Sep 2025 | 1/8 | #49 | 1320 | -114.0 |
Rankings
/
Spain
#18,386
out of 20,300 players
Europe
#126,844
in continent
World
#210,030
out of 400,000+
National ranking
Europe & World
Europe
World
Spain
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