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Ubilluz Pena, Jaiden Andres
🇪🇨FIDE 3634760· Male· Ecuador· Born in 2010
Follow Jaiden Andres Ubilluz PenaTrack his monthly FIDE ratings, games, tournaments and more.
Jaiden Andres Ubilluz Pena, a 16-year-old player, is rated 1778. He plays occasionally (9 games in the last 12 months) and took a 15-month break between May 2023 and Sep 2024. Recent appearance: I FESTIVAL INTERNACIONAL ITT ATAHUALPA. Also played 2 rapid (including FIDE World Youth U16 Chess Olympiad 2025) and 2 blitz events (including Torneo Mundialista de Blitz 2025) recently. His peak of 1825 was reached at age 15 (Jan 2025, #74 nationally at the time).
At junior level, he reached World #72 in U8 and #5, #4, #1 and #3 nationally in U16, U14, U12 and U10.
Current rating
1778
Standard
Rpd1951·Blz1911
All-time high
1825
−47 pts below
Jan 2025 · age 15
Jan 2025 · age 15
Activity
12
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#83,275
#83,275 · players worldwide · of 218,279
Career timeline
13 entries2025
Peak national rank: #74
at age 15 · rated 1825
Jan 2025
5th U16 player nationally
at age 15 · rated 1825
Jan 2025
All-time peak 1825
at age 15 · −47 from today
Jan 2025
2024
4th U14 player nationally
at age 14 · rated 1820
Dec 2024
Crossed 1800
at age 14
Dec 2024
100 career games
at age 14
Sep 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
0
1778 → 1778
Tournaments
1
9 games
Score
5/ 955.6%
5W0D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Aug 2025 | 5/9 | #23 | 1786 | +4.4 |
Most-Played Opponents
vsMatias Khaleb Montano Velasco
🇪🇨ECU·1998
+2 −5 =4
11 games·last met Apr 2025
View head-to-head →
vsChristopher Leonel Garzon ZapatangaIM
🇪🇨ECU·2305
+0 −6 =0
6 games·last met May 2025
View head-to-head →
vsMateo Cargua Inca
🇪🇨ECU·2071
+2 −3 =0
5 games·last met Aug 2025
View head-to-head →
vsMatias Gabriel Mancheno Barahona
🇪🇨ECU·2143
+3 −1 =1
5 games·last met Aug 2025
View head-to-head →
vsIcker Aldair Alarcon Vega
🇪🇨ECU·2096
+2 −0 =3
5 games·last met Apr 2025
View head-to-head →
Rankings
/
Ecuador
#117
out of 840 players
Americas
#9,699
in continent
World
#83,273
out of 400,000+
National ranking
Europe & World
Europe
World
Ecuador
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World
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