Format
BM
Bertok, Mario Jr.
🇭🇷FIDE 14581280· Male· Croatia· Born in 1962
Follow Mario Jr. BertokTrack his monthly FIDE ratings, games, tournaments and more.
Mario Jr. Bertok, a 64-year-old Croatian player, is rated 2135 and sitting in the top 6% of players worldwide. He is on a steady climb with +70 Elo over the past 12 months. 23 rated games in the past year (≈15/year long-term). Recent standard appearances include S: 2. liga SZZ Centar 2026 3-4, S: 2. liga SZZ Centar 2026 1-2, and S: KUP MEDJIMURSKE ZUPANIJE - 2026.. His peak of 2178 was reached at age 59 (Jul 2021).
Current rating
2135
Standard
Rpd2128·Blz2072
All-time high
2178
−43 pts below
Jul 2021 · age 59
Jul 2021 · age 59
Activity
18
games / yr avg. · ≈2/mo
22 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
Top 6%
#12,405 · players worldwide · of 218,279
Career timeline
13 entries2026
23rd Croatian 60-65 player
at age 64 · rated 2138
May 2026
2025
Re-crossed 2100
at age 63
Dec 2025
100 career games
at age 63
Dec 2025
2022
Re-crossed 2100
at age 60
May 2022
2021
K-factor lowered to 20
at age 59
Sep 2021
All-time peak 2178
at age 59 · −43 from today
Jul 2021
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
Activity & highlights
Top opponent
Evolution
+70
2065 → 2135
Tournaments
7
23 games
Score
15.5/ 2367.4%
10W11D2L
Top 3 wins
Top 2 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | May 2026 | 0.5/1 | #33 | 2015 | -3.4 |
Team | Apr 2026 | 1/2 | #35 | 2200 | +3.6 |
Team | Mar 2026 | 1/2 | #28 | 2136 | +1.4 |
Team | Feb 2026 | 3.5/4 | #8 | 2318 | +18.2 |
Swiss | Oct 2025 | 6/8 | #6 | 2245 | +22.8 |
Team | Oct 2025 | 2.5/3 | #7 | 2403 | +24.6 |
Team | Sep 2025 | 1/2 | #29 | 2077 | +0.6 |
Most-Played Opponents
vsMilan MrdjaIM
🇭🇷CRO·2186
+1 −4 =2
7 games·last met Apr 2024
View head-to-head →
vsLeon Djuric
🇭🇷CRO·2193
+3 −1 =1
5 games·last met Apr 2026
View head-to-head →
vsMatej BlazekaFM
🇭🇷CRO·2264
+1 −3 =1
5 games·last met Dec 2024
View head-to-head →
vsDomagoj Glazar
🇭🇷CRO·2049
+3 −1 =1
5 games·last met Mar 2024
View head-to-head →
Rankings
/
Croatia
#216
out of 2,918 players
Europe
#8,942
in continent
World
#12,405
out of 400,000+
National ranking
Europe & World
Europe
World
Croatia
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| 216 | 2,135 | |
Europe
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| 8942 | 2,135 | |
World
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| 12405 | 2,135 | |