Format
CA
Casals Arnal, Oscar Ruben
🇪🇸FIDE 32003013· Male· Spain· Born in 1991
Follow Oscar Ruben Casals ArnalTrack his monthly FIDE ratings, games, tournaments and more.
Oscar Ruben Casals Arnal, a 35-year-old Spanish player, is rated 1994 — just 3 short of his peak of 1997 (Mar 2026, age 35). He is on a steady climb with +59 Elo over the past 12 months. 20 rated games in the past year (≈13/year long-term). Recent standard appearances include Lliga Catalana 2026 - Primera Categoria Tarragona - Play-Off, Lliga Catalana 2026 - Primera Categoria Grup I Tarragona Rondas 7, and Lliga Catalana 2026 - Primera Categoria Grup I Tarragona Rondas 3-6. Also played 2 rapid events (including VIII Open de Puigpelat 2025) recently.
Current rating
1994
Standard
Rpd1953·Blz—
All-time high
1997
−3 pts below
Mar 2026 · age 35
Mar 2026 · age 35
Activity
15
games / yr avg. · ≈1/mo
20 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#28,426
#28,426 · players worldwide · of 216,808
Career timeline
6 entries2026
All-time peak 1997
at age 35 · −3 from today
Mar 2026
6-month rising streak
+51 Elo
Mar 2026
2025
K-factor lowered to 20
at age 34
Mar 2025
2024
Best 12-month gain (+301 Elo)
1607 → 1908
Dec 2024
Crossed 1800
at age 33
Jun 2024
2022
First FIDE rating
1597 · at age 31
Apr 2022
Standard rating history
Last 12 months — activity & highlights
Top opponent
Campionat Absolut Individual de la Territorial de Tarragona 2025 Grup A Rondas 5-7 · Nov 2025 · +8.3 Elo
Best comeback
Campionat Absolut Individual de la Territorial de Tarragona 2025 Grup A Rondas 2-4finished #3 (seeded #22 of 100)
Evolution
+49
1945 → 1994
Tournaments
9
17 games
Score
12/ 1770.6%
10W4D3L
Top 3 wins
Top 2 losses
Last 12 months — tournaments
9 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Mar 2026 | 0/1 | #29 | — | -9.8 |
Round-Robin | Mar 2026 | 1/1 | #9 | — | +6.8 |
Round-Robin | Feb 2026 | 3.5/4 | #6 | — | +20.0 |
Round-Robin | Jan 2026 | 1.5/2 | #12 | — | +10.0 |
Open Swiss | Nov 2025 | 1/1 | #1 | 2668 | +8.6 |
Rankings
/
Spain
#2,394
out of 20,270 players
Europe
#21,004
in continent
World
#28,426
out of 400,000+
National ranking
Europe & World
Europe
World
Spain
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