Format
CA
Chalatsis, Apostolos
🇬🇷FIDE 541005228· Male· Greece· Born in 2010
Follow Apostolos ChalatsisTrack his monthly FIDE ratings, games, tournaments and more.
Apostolos Chalatsis, a 16-year-old Greek player, is rated 1672 — his current career high. He is on a breakout run, having gained +95 Elo over the past 12 months. 54 rated games in the past year. Recent standard appearances include 1st Invitational pool VCA - 3, 2026 Youth championships of TESSTH - open U14-16, and 25th open Agria Feb 2026. Also played 8 rapid (including 61st Rapid ToPionaki Nov 2025) and 4 blitz events (including Blitz Agria Open 2025) recently.
At junior level, he reached #97 nationally in U16.
Current rating
1672
Standard
Rpd1594·Blz1603
All-time high
1672
at best
Mar 2026 · age 16
Mar 2026 · age 16
Activity
72
games / yr avg. · ≈6/mo
54 past 12 mo · ≈5/mo
classical only
Active
classical only
Active
Signature stat
#120,005
#120,005 · players worldwide · of 218,279
Career timeline
7 entries2026
97th Greek U16 player
at age 16 · rated 1672
Mar 2026
Best 12-month gain (+95 Elo)
1577 → 1672
Mar 2026
Crossed 1600
at age 16
Mar 2026
All-time peak 1672
at age 16
Mar 2026
2025
Crossed 1500
at age 15
Oct 2025
Crossed 1400
at age 15
Oct 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+95
1577 → 1672
Tournaments
13
64 games
Score
34/ 6453.1%
28W12D24L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
10 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Apr 2026 | 2/3 | #8 | 1745 | +16.4 |
Round-Robin | Mar 2026 | 3.5/5 | #1 | 1713 | +11.6 |
Swiss | Feb 2026 | 2/4 | #10 | 1731 | -8.0 |
Swiss | Feb 2026 | 1.5/5 | #9 | 1445 | -25.2 |
Open Swiss | Feb 2026 | 4/7 | #36 | 1754 | +85.2 |
Swiss | Feb 2026 | 3/5 | #8 | 1729 | +4.8 |
Swiss | Jan 2026 | 3/5 | #7 | 1777 | +64.0 |
Swiss | Jan 2026 | 3.5/1 | #19 | 2601 | -6.8 |
Swiss | Nov 2025 | 2.5/1 | #11 | 2250 | -5.6 |
Swiss | Nov 2025 | 1/4 | #17 | 1379 | -38.0 |
Most-Played Opponents
vsTheodoros Bougas
🇬🇷GRE·1491
+2 −3 =2
7 games·last met Mar 2026
View head-to-head →
vsKosmas Ioannis Kountrias
🇬🇷GRE·1915
+1 −4 =0
5 games·last met May 2026
View head-to-head →
vsSofia Simaiaki
🇬🇷GRE
+4 −0 =1
5 games·last met Apr 2026
View head-to-head →
vsStamatis Kountrias
🇬🇷GRE·1678
+2 −3 =0
5 games·last met Apr 2026
View head-to-head →
vsLeonidas Antonakis
🇬🇷GRE·1993
+0 −4 =1
5 games·last met Feb 2026
View head-to-head →
Rankings
/
Greece
#1,476
out of 3,681 players
Europe
#83,227
in continent
World
#119,999
out of 400,000+
National ranking
Europe & World
Europe
World
Greece
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Europe
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World
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