Format
GC
Galarza Chalco, Sebastian Alexand
🇪🇨FIDE 3635597· Male· Ecuador· Born in 2004
Follow Sebastian Alexand Galarza ChalcoTrack his monthly FIDE ratings, games, tournaments and more.
Sebastian Alexand Galarza Chalco, a 22-year-old player, is rated 1785 — his current career high. He is progressing steadily with +36 Elo over the past 12 months. 27 rated games in the past year (≈13/year long-term). Recent standard appearances include IRT CIRCUITO DE AJEDREZ CLUBES DE PICHINCHA CLASICAS 1800, CIRCUITO DE CLUBES DE PICHINCHA U1800, and II IRT DEL CENTENARIO CDP 2025 BLITZ. Also played 7 rapid (including I FESTIVAL INTERNACIONAL ATAHUALPA RAPIDO 2025) and 1 blitz events (including I FESTIVAL INTERNACIONAL DE AJEDREZ ATAHUALPA BLITZ 2025) recently. He took a 25-month break between Nov 2021 and Jan 2024. He reached #96 nationally in Jan 2025.
At junior level, he reached #9, #18 and #14 nationally in U20, U18 and U16.
Current rating
1785
Standard
Rpd1882·Blz1641
All-time high
1785
at best
Jun 2026 · age 22
Jun 2026 · age 22
Activity
16
games / yr avg. · ≈1/mo
27 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#81,083
#81,083 · players worldwide · of 218,279
Career timeline
13 entries2026
All-time peak 1785
at age 22
Jun 2026
2025
Peak national rank: #96
at age 21 · rated 1747
Jan 2025
2024
9th U20 player nationally
at age 20 · rated 1719
Apr 2024
Best 12-month gain (+254 Elo)
1465 → 1719
Apr 2024
Crossed 1600
at age 20
Mar 2024
Re-crossed 1500
at age 20
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+36
1749 → 1785
Tournaments
4
30 games
Score
19.5/ 3065.0%
18W3D9L
Top 3 wins
2.[W]vsJose Antonio Caiza Ordonez1,685·IRT CIRCUITO DE AJEDREZ CLUBES DE PICHINCHA CLASICAS 1800·R6·+7.2
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 5.5/6 | #1 | 2048 | +30.0 |
Swiss | Apr 2026 | 3.5/6 | #6 | 1651 | -16.6 |
Open Swiss | Oct 2025 | 6/8 | #15 | 1953 | +27.4 |
Open Swiss | Aug 2025 | 4.5/7 | #78 | 1975 | -4.0 |
Rankings
/
Ecuador
#112
out of 840 players
Americas
#9,413
in continent
World
#81,081
out of 400,000+
National ranking
Europe & World
Europe
World
Ecuador
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Americas
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World
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