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Kostic, Stefan

🇩🇪

FIDEFIDE 12926302· Male· Germany· Born in 1996

Follow Stefan KosticTrack his monthly FIDE ratings, games, tournaments and more.

Stefan Kostic, a 30-year-old German player, is rated 1867 — his current career high. He is on a steady climb with +39 Elo over the past 12 months. 23 rated games in the past year (≈4/year long-term). Recent standard appearances include grenke Chess Open 2026 B-Open, 5. Int. Baden-Badener Faschingsopen 2026 A-Gruppe, and 42. Open Untergrombach 2026 A-Open. He took a 138-month break between May 2012 and Dec 2023.

Current rating

1867

Standard

Rpd—·Blz—

All-time high

1867

at best
Mar 2026 · age 30

Activity

15

games / yr avg. · ≈1/mo

23 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#56,654

#56,654 · players worldwide · of 218,279

Career timeline

8 entries
2026
All-time peak 1867
at age 30
Mar 2026
2024
Best 12-month gain (+214 Elo)
1633 → 1847
Dec 2024
Crossed 1800
at age 28
Jun 2024
K-factor lowered to 20
at age 28
Jun 2024
2012
Crossed 1600
at age 16
May 2012
Inactive for 138 months
paused at 1703 → returned at 1633
May 2012

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Best result
42. Open Untergrombach 2026 A-Open
perf 2033 (+168) · 4/7 · #37
Top opponent
vs Juergen Garbuszus 2,048
42. Open Untergrombach 2026 A-Open · Jan 2026 · +14.8 Elo
Evolution
+39
1828 → 1867
Tournaments
3
23 games
Score
13.5/ 2358.7%
10W7D6L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
grenke Chess Open 2026 B-Open
Open Swiss
Apr 20266/9#16018640.0
5. Int. Baden-Badener Faschingsopen 2026 A-Gruppe
Open Swiss
Feb 20263.5/7#1091885+1.6
42. Open Untergrombach 2026 A-Open
Open Swiss
Jan 20264/7#372033+37.0
Hot streak: 3 tournaments without losing Elo.

Rankings

/
Germany
#6,126
out of 15,549 players
Europe
#41,552
in continent
World
#56,653
out of 400,000+

National ranking

Europe & World

Europe
World
Germany
1
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
2
🇩🇪Bluebaum, MatthiasFollow Matthias BluebaumTrack their monthly FIDE ratings, games, tournaments and more.
2,694
3
🇩🇪Svane, FrederikFollow Frederik SvaneTrack their monthly FIDE ratings, games, tournaments and more.
2,657
4
🇩🇪Donchenko, AlexanderFollow Alexander DonchenkoTrack their monthly FIDE ratings, games, tournaments and more.
2,640
5
🇩🇪Kollars, DmitrijFollow Dmitrij KollarsTrack their monthly FIDE ratings, games, tournaments and more.
2,634
6
🇩🇪Svane, RasmusFollow Rasmus SvaneTrack their monthly FIDE ratings, games, tournaments and more.
2,620
7
🇩🇪Doettling, FabianFollow Fabian DoettlingTrack their monthly FIDE ratings, games, tournaments and more.
2,593
8
🇩🇪Wagner, DennisFollow Dennis WagnerTrack their monthly FIDE ratings, games, tournaments and more.
2,591
9
🇩🇪Engel, LuisFollow Luis EngelTrack their monthly FIDE ratings, games, tournaments and more.
2,588
10
🇩🇪Braun, ArikFollow Arik BraunTrack their monthly FIDE ratings, games, tournaments and more.
2,587
...
6126🇩🇪Kostic, Stefan1,867
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
41552🇩🇪Kostic, Stefan1,867
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
56653🇩🇪Kostic, Stefan1,867