Format
DI
Delay, Isabelle
🇨🇭FIDE 1344730· Female· Switzerland· Born in 1957
Follow Isabelle DelayTrack her monthly FIDE ratings, games, tournaments and more.
Isabelle Delay, a 69-year-old Swiss player, is rated 1483. She plays occasionally (9 games in the last 12 months) and took a 35-month break between Jul 2019 and Jul 2022 (COVID-19 included). Recent standard appearances include Coupe du Leman 2025-2026 Geneva Category D, SMM 2025 3. Liga round 7-8, and SMM 2025 3. Liga round 6. Also played 3 rapid events (including 37e Open Rapide du CEG) recently. Her peak of 1566 was reached at age 67 (Mar 2024).
Current rating
1483
Standard
Rpd1549·Blz1552
All-time high
1566
−83 pts below
Mar 2024 · age 67
Mar 2024 · age 67
Activity
8
games / yr avg. · ≈1/mo
5 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#192,206
#192,206 · players worldwide · of 218,279
Career timeline
10 entries2025
Re-crossed 1500
at age 68
Aug 2025
Best 12-month gain (+258 Elo)
1276 → 1534
Feb 2025
2024
K-factor lowered to 20
at age 67
Jun 2024
Crossed 1500
at age 67
Mar 2024
Crossed 1400
at age 67
Mar 2024
All-time peak 1566
at age 67 · −83 from today
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-14
1497 → 1483
Tournaments
3
6 games
Score
2/ 633.3%
2W0D4L
Top 1 win
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Mar 2026 | 2/2 | #37 | 2345 | +3.4 |
Team | Sep 2025 | 0/2 | #401 | 984 | -6.2 |
Team | Aug 2025 | 0/1 | #284 | 669 | -10.8 |
Rankings
/
Switzerland
#3,133
out of 3,528 players
Europe
#119,856
in continent
World
#192,129
out of 400,000+
National ranking
Europe & World
Europe
World
Switzerland
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Europe
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| 119856 | 1,483 | |
World
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| 192129 | 1,483 | |