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Olivera Ruiz, Fabio
🇨🇺FIDE 3538222· Male· Cuba· Born in 2014
Follow Fabio Olivera RuizTrack his monthly FIDE ratings, games, tournaments and more.
Fabio Olivera Ruiz, a 12-year-old Cuban player, is rated 1817 — his current career high and sitting in the top 5% of players worldwide under 12. He is rising rapidly, having gained +135 Elo over the past 12 months. 34 rated games in the past year. Recent standard appearances include COPA 4 DE ABRIL 2026, Torneo La Villa 2026 por Equipos, and Torneo Nacional Quinito in Memorian Open. Also played 3 rapid (including CRUZ LIMA IN MEMORIAN Rapidas 2026) and 8 blitz events (including CRUZ LIMA IN MEMORIAN Blitz 2026) recently.
At junior level, he reached #6 and #8 nationally in U12 and U10.
Current rating
1817
Standard
Rpd1793·Blz2051
All-time high
1817
at best
May 2026 · age 12
May 2026 · age 12
Activity
33
games / yr avg. · ≈3/mo
27 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
Top 5%
#731 · players worldwide under 12 · of 14,529
Career timeline
8 entries2026
6th Cuban U12 player
at age 12 · rated 1817
May 2026
Crossed 1800
at age 12
May 2026
All-time peak 1817
at age 12
May 2026
2025
Best 12-month gain (+161 Elo)
1586 → 1747
Nov 2025
2024
Re-crossed 1600
at age 10
Dec 2024
8th Cuban U10 player
at age 10 · rated 1631
Apr 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
+72
1745 → 1817
Tournaments
2
18 games
Score
12/ 1866.7%
7W10D1L
Top 3 wins
Top 1 loss
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 6.5/9 | #2 | 1865 | +52.0 |
Team | Feb 2026 | 5.5/9 | #28 | 1781 | +17.6 |
Most-Played Opponents
vsLehiran Arencibia Miranda
🇨🇺CUB·1692
+6 −5 =3
14 games·last met Apr 2026
View head-to-head →
vsFabiana Concepcion Hernandez
🇨🇺CUB·1696
+8 −2 =2
12 games·last met Apr 2026
View head-to-head →
vsAdriel Rodriguez Garcia
🇨🇺CUB·1706
+4 −2 =5
11 games·last met Apr 2026
View head-to-head →
vsMichel Hernandez Serrano
🇨🇺CUB·1710
+4 −3 =3
10 games·last met Mar 2026
View head-to-head →
vsDominic Jesus Hernandez Moreno
🇨🇺CUB·1517
+4 −3 =2
9 games·last met Apr 2026
View head-to-head →
Rankings
/
Cuba
#323
out of 535 players
Americas
#8,118
in continent
World
#71,062
out of 400,000+
National ranking
Europe & World
Europe
World
Cuba
| 1 | 🇨🇺Follow Carlos Daniel Albornoz CabreraTrack their monthly FIDE ratings, games, tournaments and more. | 2,592 |
| 2 | 🇨🇺Follow Yusnel Bacallao AlonsoTrack their monthly FIDE ratings, games, tournaments and more. | 2,572 |
| 3 | 🇨🇺Follow Yasser Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,558 |
| 4 | 🇨🇺Follow Yuri Gonzalez VidalTrack their monthly FIDE ratings, games, tournaments and more. | 2,530 |
| 5 | 🇨🇺Follow Jorge Roberto Elias ReyesTrack their monthly FIDE ratings, games, tournaments and more. | 2,508 |
| 6 | 🇨🇺Follow Renier Vazquez IgarzaTrack their monthly FIDE ratings, games, tournaments and more. | 2,494 |
| 7 | 🇨🇺Follow Luis Lazaro Aguero JimenezTrack their monthly FIDE ratings, games, tournaments and more. | 2,475 |
| 8 | 🇨🇺Follow Ermes Espinosa VelozTrack their monthly FIDE ratings, games, tournaments and more. | 2,473 |
| 9 | 🇨🇺Follow Dylan Isidro Berdayes AsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,460 |
| 10 | 🇨🇺Follow Lelys Stanley Martinez DuanyTrack their monthly FIDE ratings, games, tournaments and more. | 2,455 |
| ... | ||
| 323 | 1,817 | |
Americas
| 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 |
| ... | ||
| 8118 | 1,817 | |
World
| 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 |
| ... | ||
| 71062 | 1,817 | |