Format
KD
Kostic, Dusan B
🇷🇸FIDE 9215446· Male· Serbia· Born in 2008
Follow Dusan B KosticTrack his monthly FIDE ratings, games, tournaments and more.
Dusan B Kostic, a 18-year-old Serbian player, is rated 1836. He is progressing steadily with +50 Elo over the past 12 months. 46 rated games in the past year (≈18/year long-term). Recent standard appearances include Rejting turnir "NIS 2025", Liga Centralne Srbije - Jug 2025, and OPEN SSNO 2025.. Also played 10 rapid (including TROFEJ NISA 2026) and 5 blitz events (including Pojedinacno prvenstvo Centralne Srbije u brzopoteznom sahu za 2026. godinu) recently. His peak of 1920 was reached at age 17 (Dec 2025).
At junior level, he reached #29 and #33 nationally in U18 and U16.
Current rating
1836
Standard
Rpd2052·Blz2060
All-time high
1920
−84 pts below
Dec 2025 · age 17
Dec 2025 · age 17
Activity
24
games / yr avg. · ≈2/mo
39 past 12 mo · ≈3/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#65,440
#65,440 · players worldwide · of 218,279
Career timeline
7 entries2026
29th Serbian U18 player
at age 18 · rated 1920
Jan 2026
2025
All-time peak 1920
at age 17 · −84 from today
Dec 2025
Re-crossed 1800
at age 17
Jul 2025
2024
33rd Serbian U16 player
at age 16 · rated 1813
Aug 2024
Best 12-month gain (+349 Elo)
1464 → 1813
Aug 2024
Crossed 1800
at age 16
Aug 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Evolution
+22
1814 → 1836
Tournaments
4
31 games
Score
15/ 3148.4%
9W12D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Dec 2025 | 4/9 | #6 | 1727 | -84.0 |
Team | Sep 2025 | 4/11 | #40 | 1970 | +42.0 |
Swiss | Aug 2025 | 2.5/4 | #9 | 1927 | +24.8 |
Swiss | Aug 2025 | 4.5/7 | #9 | 1924 | +38.8 |
Most-Played Opponents
vsDragan RadenkovicFM
🇷🇸SRB·2023
+5 −12 =8
25 games·last met May 2026
View head-to-head →
vsBoban Ristic
🇷🇸SRB·1992
+2 −4 =17
23 games·last met Feb 2026
View head-to-head →
vsVladimir I Nikolic
🇷🇸SRB·1952
+2 −11 =8
21 games·last met Oct 2025
View head-to-head →
vsLazar Paunovic
🇷🇸SRB·1932
+6 −6 =7
19 games·last met May 2026
View head-to-head →
vsTomislav Novcic
🇷🇸SRB·1772
+10 −5 =3
18 games·last met Feb 2026
View head-to-head →
Rankings
/
Serbia
#1,980
out of 4,274 players
Europe
#47,755
in continent
World
#65,439
out of 400,000+
National ranking
Europe & World
Europe
World
Serbia
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| 9 | 🇷🇸Follow Luka BudisavljevicTrack their monthly FIDE ratings, games, tournaments and more. | 2,493 |
| 10 | 🇷🇸Follow Milovan RatkovicTrack their monthly FIDE ratings, games, tournaments and more. | 2,486 |
| ... | ||
| 1980 | 1,836 | |
Europe
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| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
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| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 47755 | 1,836 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
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| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 65439 | 1,836 | |