Format
KS
Kudaibergenov, Sultan
🇰🇿FIDE 13788337· Male· Kazakhstan· Born in 2008
Follow Sultan KudaibergenovTrack his monthly FIDE ratings, games, tournaments and more.
Sultan Kudaibergenov, a 18-year-old Kazakhstani player, is rated 1698 — his current career high. He is progressing steadily with +79 Elo over the past 12 months. 23 rated games in the past year (≈11/year long-term). Recent appearances: Aktobe Nauryz Classic march and Vladimir Dvorkovich Memorial - Aktobe Open 2025 (GROUP C). Also played 1 blitz event (including Aktobe Blitz December 1 2025) recently. He took a 18-month break between Jul 2023 and Feb 2025.
At junior level, he reached #81 and #89 nationally in U18 and U16.
Current rating
1698
Standard
Rpd1790·Blz1714
All-time high
1698
at best
Apr 2026 · age 18
Apr 2026 · age 18
Activity
13
games / yr avg. · ≈1/mo
14 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#110,665
#110,665 · players worldwide · of 218,279
Career timeline
9 entries2026
81st Kazakhstani U18 player
at age 18 · rated 1698
May 2026
All-time peak 1698
at age 18
Apr 2026
2025
Crossed 1600
at age 17
Jun 2025
2024
Best 12-month gain (+420 Elo)
1171 → 1591
Mar 2024
Crossed 1500
at age 16
Mar 2024
Crossed 1400
at age 16
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.
Activity & highlights
Evolution
+79
1619 → 1698
Tournaments
2
18 games
Score
12.5/ 1869.4%
11W3D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Mar 2026 | 7.5/6 | #1 | 2437 | +57.6 |
Open Swiss | Jun 2025 | 5/8 | #61 | 1757 | +20.4 |
Most-Played Opponents
vsSultanbek Zholdybay
🇰🇿KAZ·1584
+7 −3 =0
10 games·last met Mar 2026
View head-to-head →
vsVyacheslav Shershnyov
🇰🇿KAZ·1694
+6 −3 =0
9 games·last met Mar 2026
View head-to-head →
vsBeibarys Bekbol
🇰🇿KAZ·2005
+2 −1 =5
8 games·last met May 2025
View head-to-head →
vsViktor Sivirin
🇰🇿KAZ·1892
+3 −4 =1
8 games·last met Sep 2024
View head-to-head →
vsIskander Kiniyat
🇰🇿KAZ·1634
+4 −3 =0
7 games·last met Mar 2026
View head-to-head →
Rankings
/
Kazakhstan
#638
out of 4,383 players
Asia-Pacific
#15,077
in continent
World
#110,662
out of 400,000+
National ranking
Europe & World
Europe
World
Kazakhstan
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| ... | ||
| 638 | 1,698 | |
Asia-Pacific
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| ... | ||
| 15077 | 1,698 | |
World
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
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| ... | ||
| 110662 | 1,698 | |