Format
RP
Ruiz Perez, Juan Octavio
🇲🇽FIDE 5116660· Male· Mexico· Born in 1997
Follow Juan Octavio Ruiz PerezTrack his monthly FIDE ratings, games, tournaments and more.
Juan Octavio Ruiz Perez, a 29-year-old Mexican player, is rated 2102 — his current career high and sitting in the top 4% of Mexican players, and in the top 7% worldwide. He has fluctuated between 2053 and 2102 over the past 2 years. 49 rated games in the past year (≈16/year long-term). Recent standard appearances include LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Expertos, IRT Invitacional La Primavera del Peon, and Campeonato Nacional Absoluto de Ajedrez Zacatecas 2025. He had 2 career breaks: 12 months (2015–2016) and 25 months (2016–2018). He reached Mexican #78 in Apr 2024.
At junior level, he reached #9, #9 and #14 nationally in U20, U18 and U16.
Current rating
2102
Standard
Rpd1981·Blz1974
All-time high
2102
at best
May 2026 · age 29
May 2026 · age 29
Activity
40
games / yr avg. · ≈3/mo
49 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
Top 4%
#99 · Mexican players · of 2,262
Career timeline
16 entries2026
Re-crossed 2100
at age 29
May 2026
All-time peak 2102
at age 29
May 2026
2024
Peak Mexican rank: #78
at age 27 · rated 2098
Apr 2024
2023
Crossed 2100
at age 26
Oct 2023
100 career games
at age 26
Sep 2023
2019
Re-crossed 2000
at age 22
Oct 2019
Standard rating history
Activity & highlights
Best result
LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Expertosperf 2236 (+134) · 5.5/7 · #29
Top opponent
TERCERA EDICION DEL CAMPEONATO NACIONAL E INTERNACIONAL DE AJEDREZ "AGUASCALIENTES 2025" · Aug 2025 · +8.3 Elo
Evolution
+19
2083 → 2102
Tournaments
6
50 games
Score
29/ 5058.0%
22W14D14L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 5.5/7 | #29 | 2236 | +4.6 |
Swiss | Feb 2026 | 5.5/9 | #3 | 2159 | +20.2 |
Open Swiss | Sep 2025 | 5.5/9 | #9 | 2039 | -0.8 |
Open Swiss | Sep 2025 | 5/9 | #19 | 2095 | +6.4 |
Open Swiss | Aug 2025 | 4.5/9 | #32 | 2119 | +6.4 |
Open Swiss | Jul 2025 | 3/6 | #13 | 1970 | -17.0 |
Worst Elo result: VII Abierto Nacional de Verano Ezequiel Montes 2025. Cat. Abierta (-17.0 Elo, finished #13).
Rankings
/
Mexico
#99
out of 3,019 players
Americas
#1,602
in continent
World
#15,237
out of 400,000+
National ranking
Europe & World
Europe
World
Mexico
| 1 | 🇲🇽Follow Jose Eduardo Martinez AlcantaraTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 2 | 🇲🇽Follow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,536 |
| 3 | 🇲🇽Follow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more. | 2,513 |
| 4 | 🇲🇽Follow Juan Carlos Gonzalez ZamoraTrack their monthly FIDE ratings, games, tournaments and more. | 2,466 |
| 5 | 🇲🇽Follow Juan Carlos Obregon RiveroTrack their monthly FIDE ratings, games, tournaments and more. | 2,446 |
| 6 | 🇲🇽Follow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more. | 2,440 |
| 7 | 🇲🇽Follow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more. | 2,422 |
| 8 | 🇲🇽Follow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,400 |
| 9 | 🇲🇽Follow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,398 |
| 10 | 🇲🇽Follow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more. | 2,380 |
| ... | ||
| 99 | 2,102 | |
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 |
| ... | ||
| 1602 | 2,102 | |
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 |
| ... | ||
| 15237 | 2,102 | |