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Juzefiszyn, Santiago
🇦🇷FIDE 178012· Male· Argentina· Born in 1988
Follow Santiago JuzefiszynTrack his monthly FIDE ratings, games, tournaments and more.
Santiago Juzefiszyn, a 38-year-old Argentine player, is rated 1701. He has fluctuated between 1663 and 1810 over the past 2 years. 32 rated games in the past year (≈12/year long-term). Recent standard appearances include 33 Copa Challanguer, Torneo Clasificatorio a la Challenguer, and V Abierto Internacional de Perez. Also played 1 blitz event (including III BLITZ INTERNACIONAL "LA TORRE DEL SUR") recently. He took a 12-month break between Oct 2022 and Nov 2023. His peak of 1810 was reached at age 36 (Aug 2024).
Current rating
1701
Standard
Rpd1859·Blz1738
All-time high
1810
−109 pts below
Aug 2024 · age 36
Aug 2024 · age 36
Activity
23
games / yr avg. · ≈2/mo
28 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#109,593
#109,593 · players worldwide · of 218,279
Career timeline
8 entries2024
K-factor lowered to 20
at age 36
Sep 2024
89th Argentine 35-40 player
at age 36 · rated 1810
Aug 2024
Best 12-month gain (+120 Elo)
1690 → 1810
Aug 2024
All-time peak 1810
at age 36 · −109 from today
Aug 2024
Crossed 1800
at age 36
Mar 2024
2022
Inactive for 12 months
paused at 1690 → returned at 1680
Oct 2022
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
+19
1682 → 1701
Tournaments
7
44 games
Score
22/ 4450.0%
19W6D19L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Apr 2026 | 0/3 | #16 | 1128 | -14.2 |
Swiss | Mar 2026 | 3/5 | #3 | 1927 | +18.6 |
Open Swiss | Feb 2026 | 4.5/7 | #57 | 2040 | +32.8 |
Swiss | Jan 2026 | 3/3 | #7 | 2785 | -10.4 |
Open Swiss | Dec 2025 | 4/3 | #21 | 2608 | -2.2 |
Open Swiss | Oct 2025 | 4/5 | #9 | 2072 | +6.4 |
Swiss | Sep 2025 | 3.5/2 | #22 | 2603 | -13.6 |
Most-Played Opponents
vsJoaquin Godoy
🇦🇷ARG·1884
+0 −4 =2
6 games·last met Mar 2026
View head-to-head →
vsJuan Pablo Casas
🇦🇷ARG·1805
+2 −4 =0
6 games·last met May 2025
View head-to-head →
vsMatias Campeon
🇦🇷ARG·2146
+0 −5 =0
5 games·last met Mar 2026
View head-to-head →
vsJorge Maximilian Guerra MansillaCM
🇨🇱CHI·2138
+0 −4 =1
5 games·last met Oct 2025
View head-to-head →
vsJuan Manuel Sebastian Medina
🇦🇷ARG·1826
+0 −5 =0
5 games·last met Sep 2025
View head-to-head →
Rankings
/
Argentina
#1,365
out of 3,298 players
Americas
#13,140
in continent
World
#109,590
out of 400,000+
National ranking
Europe & World
Europe
World
Argentina
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World
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