Format
AJ
Arce Jessen, Isabel
🇧🇴FIDE 3319695· Female· Bolivia· Born in 1971
Follow Isabel Arce JessenTrack her monthly FIDE ratings, games, tournaments and more.
Isabel Arce Jessen, a 55-year-old player. She has not played a rated game since August 2024. Recent appearance: Grand Prix Nacional de Ajedrez 2026-2027 (2do. Torneo). Her peak of 1527 was reached at age 53 (Mar 2024).
Current rating
—
unranked
Rpd—·Blz—
All-time high
1527
−1527 pts below
Mar 2024 · age 53
Mar 2024 · age 53
Activity
25
games / yr avg. · ≈2/mo
classical only
Moderately active
Moderately active
Signature stat
#540
Bolivia
Career timeline
8 entries2024
Inactive for 20 months
paused at 1432 → still inactive
Aug 2024
Best 12-month gain (+242 Elo)
1285 → 1527
Mar 2024
Crossed 1500
at age 53
Mar 2024
Crossed 1400
at age 53
Mar 2024
All-time peak 1527
at age 53 · −95 from today
Mar 2024
2023
11th 50-55 player nationally
at age 52 · rated 1285
Dec 2023
Standard rating history
Last 12 months — activity & highlights
Evolution
—
Tournaments
1
7 games
Score
0/ 70.0%
0W0D7L
Top wins
No standard wins or draws in the last 12 months.
Top 3 losses
1.[L]vsMarcelo Ruben Janco Fernandez1,518·Grand Prix Nacional de Ajedrez 2026-2027 (2do. Torneo)·R4·-15.1
3.[L]vsJose Fabian Rodriguez Porco1,722·Grand Prix Nacional de Ajedrez 2026-2027 (2do. Torneo)·R2·-6.3
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 0/4 | #49 | 842 | 0.0 |
Rankings
/
Bolivia
#540
out of 703 players
Americas
#21,778
in continent
World
#179,771
out of 400,000+
National ranking
Europe & World
Europe
World
Bolivia
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World
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