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GZ

Grgas, Zvonimir

🇭🇷

FIDEFIDE 79304508· Male· Croatia· Born in 1972

Follow Zvonimir GrgasTrack his monthly FIDE ratings, games, tournaments and more.

Zvonimir Grgas, a 54-year-old Croatian player, is rated 1686. He has slipped back 59 Elo over the past 12 months. 27 rated games in the past year (≈24/year long-term). Recent standard appearances include Int. Graz Open 2026 - Weekend, S: New Zagreb Classic 2026 - Open C, and S: OPEN POREC 2025. Also played 4 rapid (including R: ZAGREB OPEN - VII. Memorijal Krunoslava Hulaka 2025.) and 3 blitz events (including Int. Graz Open 2026 - Blitz) recently. His peak of 1745 was reached at age 53 (Apr 2025).

Current rating

1686

Standard

Rpd1686·Blz1740

All-time high

1745

−59 pts below
Apr 2025 · age 53

Activity

24

games / yr avg. · ≈2/mo

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

Signature stat

#115,041

#115,041 · players worldwide · of 218,279

Career timeline

8 entries
2025
All-time peak 1745
at age 53 · −59 from today
Apr 2025
2024
Best 12-month gain (+291 Elo)
1445 → 1736
Jun 2024
K-factor lowered to 20
at age 52
Jun 2024
Crossed 1600
at age 52
Mar 2024
Re-crossed 1500
at age 52
Mar 2024
2023
Crossed 1500
at age 51
Oct 2023

Standard rating history

Peak
FIDE title
Threshold
First rated
FIDE recal.

Activity & highlights

Best result
S: OPEN POREC 2025
perf 1758 (+58) · 2.5/6 · #58
Top opponent
vs Silvano Samblic 1,887
S: OPEN POREC 2025 · Dec 2025 · +4.9 Elo
Evolution
-50
1736 → 1686
Tournaments
4
26 games
Score
11.5/ 2644.2%
9W5D12L
Top 3 losses
1.[L]vsEdvard Kaloh1,509·S: OPEN POREC 2025·R7·-15.0
2.[L]vsRudi Pecotic1,643·S: Zadar Chess Festival - B turnir·R7·-12.1
3.[L]vsMaksymilian Malas1,662·S: Zadar Chess Festival - B turnir·R9·-11.5

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
Int. Graz Open 2026 - Weekend
Open Swiss
Feb 20262/3#742125-9.4
S: New Zagreb Classic 2026 - Open C
Open Swiss
Jan 20263/5#211663-4.6
S: OPEN POREC 2025
Open Swiss
Dec 20252.5/6#581758-16.2
S: Zadar Chess Festival - B turnir
Open Swiss
Jul 20254/8#351636-20.0
Worst Elo result: S: Zadar Chess Festival - B turnir (-20.0 Elo, finished #35).

Most-Played Opponents

vsMira Srebro
🇭🇷CRO·1703
+6 −4 =0
10 games·last met Jun 2025
View head-to-head →
vsBruno Sontag
🇭🇷CRO·1784
+6 −3 =1
10 games·last met May 2025
View head-to-head →
vsMilan Tusek
🇭🇷CRO·1935
+1 −6 =1
8 games·last met Dec 2025
View head-to-head →
vsBogdan BozinovicFM
🇭🇷CRO·2079
+0 −7 =0
7 games·last met Nov 2025
View head-to-head →
vsDenis Jakupec
🇭🇷CRO·1935
+0 −1 =6
7 games·last met Sep 2025
View head-to-head →

Rankings

/
Croatia
#1,754
out of 2,918 players
Europe
#80,282
in continent
World
#115,037
out of 400,000+

National ranking

Europe & World

Europe
World
Croatia
1
🇭🇷Saric, IvanFollow Ivan SaricTrack their monthly FIDE ratings, games, tournaments and more.
2,624
2
🇭🇷Brkic, AnteFollow Ante BrkicTrack their monthly FIDE ratings, games, tournaments and more.
2,610
3
🇭🇷Livaic, LeonFollow Leon LivaicTrack their monthly FIDE ratings, games, tournaments and more.
2,567
4
🇭🇷Bosiocic, MarinFollow Marin BosiocicTrack their monthly FIDE ratings, games, tournaments and more.
2,563
5
🇭🇷Jankovic, AlojzijeFollow Alojzije JankovicTrack their monthly FIDE ratings, games, tournaments and more.
2,560
6
🇭🇷Martinovic, SasaFollow Sasa MartinovicTrack their monthly FIDE ratings, games, tournaments and more.
2,553
7
🇭🇷Stevic, HrvojeFollow Hrvoje StevicTrack their monthly FIDE ratings, games, tournaments and more.
2,513
8
🇭🇷Kozul, ZdenkoFollow Zdenko KozulTrack their monthly FIDE ratings, games, tournaments and more.
2,497
9
🇭🇷Jovanovic, ZoranFollow Zoran JovanovicTrack their monthly FIDE ratings, games, tournaments and more.
2,485
10
🇭🇷Palac, MladenFollow Mladen PalacTrack their monthly FIDE ratings, games, tournaments and more.
2,468
...
1754🇭🇷Grgas, Zvonimir1,686
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
...
80282🇭🇷Grgas, Zvonimir1,686
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
...
115037🇭🇷Grgas, Zvonimir1,686