Format
RO
Ranorosoa,Irina Omega
🇲🇬FIDE 13109383· Female· Madagascar· Born in 2000
Follow Irina Omega RanorosoaTrack her monthly FIDE ratings, games, tournaments and more.
Irina Omega Ranorosoa, a 26-year-old player, is rated 1591. She has slipped back 61 Elo over the past 12 months. 14 rated games in the past year. Recent standard appearances include Championnat de Madagascar par equipe 2025, CHAMPIONNAT NATIONAL FEMININ 2025, and FIDE TOURNEMENT PLUS 1600 2025. Her peak of 1657 was reached at age 25 (Sep 2025).
Current rating
1591
Standard
Rpd—·Blz—
All-time high
1657
−66 pts below
Sep 2025 · age 25
Sep 2025 · age 25
Activity
14
games / yr avg. · ≈1/mo
14 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#149,847
#149,847 · players worldwide · of 216,808
Career timeline
8 entries2026
K-factor lowered to 20
at age 26
Feb 2026
2025
87th 20-35 player nationally
at age 25 · rated 1657
Sep 2025
All-time peak 1657
at age 25 · −66 from today
Sep 2025
Best 12-month gain (+349 Elo)
1301 → 1650
Jan 2025
2024
Crossed 1600
at age 24
Dec 2024
Crossed 1500
at age 24
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-60
1651 → 1591
Tournaments
3
18 games
Score
10/ 1855.6%
8W4D6L
Top 3 wins
2.[W]vsMianoka Fifaliana Tenompitia Raymonde RAKOTOZANANANY1,565·CHAMPIONNAT NATIONAL FEMININ 2025·R2·+15.9
Top 3 losses
3.[L]vsSendra Harinala RAZAFIMANDIMBINANDRIANASOAVINA1,469·Championnat de Madagascar par equipe 2025·R4·-13.4
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Dec 2025 | 2.5/5 | #55 | 1611 | -47.2 |
Open Swiss | Sep 2025 | 3.5/5 | #10 | 1737 | -17.6 |
Open Swiss | Aug 2025 | 4/4 | #26 | 2478 | +6.4 |
Rankings
/
Madagascar
#166
out of 287 players
Africa
#6,157
in continent
World
#149,832
out of 400,000+
National ranking
Europe & World
Europe
World
Madagascar
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| 9 | 🇲🇬Follow Richard El Raza HenikasinaTrack their monthly FIDE ratings, games, tournaments and more. | 1,949 |
| 10 | 🇲🇬Follow Rakotomanga Henintsoa AnthonyTrack their monthly FIDE ratings, games, tournaments and more. | 1,944 |
| ... | ||
| 166 | 1,591 | |
Africa
| 1 | 🇪🇬Follow Bassem AminTrack their monthly FIDE ratings, games, tournaments and more. | 2,627 |
| 2 | 🇪🇬Follow Ahmed AdlyTrack their monthly FIDE ratings, games, tournaments and more. | 2,580 |
| 3 | 🇲🇦Follow Hicham HamdouchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,502 |
| 4 | 🇩🇿Follow Bilel BellahceneTrack their monthly FIDE ratings, games, tournaments and more. | 2,493 |
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| 8 | 🇲🇬Follow Fy Antenaina RakotomaharoTrack their monthly FIDE ratings, games, tournaments and more. | 2,441 |
| 9 | 🇹🇳Follow Kamel NjiliTrack their monthly FIDE ratings, games, tournaments and more. | 2,414 |
| 10 | 🇪🇬Follow Ibrahim Hasan LabibTrack their monthly FIDE ratings, games, tournaments and more. | 2,412 |
| ... | ||
| 6157 | 1,591 | |
World
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| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
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| ... | ||
| 149832 | 1,591 | |