Costa, Fabianny
FIDE 7502834· Female· Curaçao· Born in 2013
Fabianny Costa, a 13-year-old player. She has slipped back 137 Elo over the past 12 months. 13 rated games in the past year. Recent standard appearances include XV Campeonato Panamericano U7 - U17 de Ajedrez 2026 U13 Femenino, Romeo Daou Tournament 2026, and XX Festival de Ajedrez Centroamericano y del Caribe de la Juventud - Sub 12 Femenino. Also played 1 blitz event (including XX Festival de Ajedrez Blitz Centroamericano y del Caribe de la Juventud - Sub 12) recently. Her peak of 1555 was reached at age 12 (Nov 2025, #46 nationally at the time).
At junior level, she reached #7 and #1 nationally in U14 and U12.
Current rating
—
unranked
All-time high
1555
Nov 2025 · age 12
Activity
22
games / yr avg. · ≈2/mo
classical only
Moderately active
Signature stat
—
Career timeline
8 entriesStandard rating history
Activity & highlights
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 0/5 | #34 | 705 | 0.0 |
Swiss | Jan 2026 | 0/3 | #25 | 860 | -24.8 |
Swiss | Dec 2025 | 1.5/6 | #14 | 1341 | -122.4 |
Swiss | Oct 2025 | 3/2 | #22 | 2606 | -15.2 |
Swiss | Sep 2025 | 1/2 | #20 | 946 | 0.0 |
Swiss | Aug 2025 | 0/1 | #8 | 773 | 0.0 |
Rankings
National ranking
Europe & World
| 1 | 2,214 | |
| 2 | 2,081 | |
| 3 | 2,002 | |
| 4 | 1,999 | |
| 5 | 1,989 | |
| 6 | 1,978 | |
| 7 | 1,977 | |
| 8 | 1,973 | |
| 9 | 1,971 | |
| 10 | 1,969 |
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 7 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |