Format
DS
Dumancic, Simun
🇭🇷FIDE 14567539· Male· Croatia· Born in 2005
Follow Simun DumancicTrack his monthly FIDE ratings, games, tournaments and more.
Simun Dumancic, a 21-year-old Croatian player, is rated 2145 — just 20 short of his peak of 2165 (May 2023, age 18) and sitting in the top 5% of players worldwide. He is on a steady climb with +43 Elo over the past 12 months. 35 rated games in the past year (≈42/year long-term). Recent standard appearances include S: 4.A liga SZZ Centar 2026 3-4, S: 4.A liga SZZ Centar 2026 1-2, and S: MEDJUNARODNI SAHOVSKI TURNIR OPEN ''BOSNJACI 2026''. Also played 2 rapid (including R: Pozivni turnir mladih "Ljetna zavrsnica" Sesvete 2025.) and 3 blitz events (including B: BRZOPOTEZNI SAHOVSKI TURNIR I. MEMORIJAL DARIJA JUKICA) recently.
At junior level, he reached #4, #3, #5, #2 and #4 nationally in U20, U18, U16, U14 and U12.
Current rating
2145
Standard
Rpd2093·Blz2090
All-time high
2165
−20 pts below
May 2023 · age 18
May 2023 · age 18
Activity
37
games / yr avg. · ≈3/mo
27 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
Top 5%
#11,628 · players worldwide · of 218,279
Career timeline
15 entries2026
47th Croatian 20-35 player
at age 21 · rated 2142
May 2026
2025
4th Croatian U20 player
at age 20 · rated 2146
Oct 2025
Re-crossed 2100
at age 20
Jun 2025
2024
K-factor lowered to 20
at age 19
Jan 2024
2023
3rd Croatian U18 player
at age 18 · rated 2165
May 2023
Crossed 2100
at age 18
May 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
Activity & highlights
Top opponent
Evolution
+43
2102 → 2145
Tournaments
7
27 games
Score
20.5/ 2775.9%
18W5D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | May 2026 | 1/1 | #10 | 2632 | +2.8 |
Team | Apr 2026 | 2/2 | #4 | 2680 | +8.0 |
Team | Mar 2026 | 2/2 | #3 | 2750 | +11.0 |
Open Swiss | Jan 2026 | 5.5/9 | #37 | 2104 | -3.8 |
Team | Oct 2025 | 1/3 | #42 | 1912 | -18.8 |
Team | Sep 2025 | 1/1 | #42 | 2836 | +7.2 |
Open Swiss | Jul 2025 | 8/9 | #1 | 2313 | +37.0 |
Most-Played Opponents
vsDamian VucenovicFM
🇭🇷CRO·2181
+4 −4 =2
10 games·last met May 2026
View head-to-head →
vsLovro NovoselIM
🇭🇷CRO·2345
+2 −5 =3
10 games·last met Sep 2025
View head-to-head →
vsLuka KarlusicFM
🇭🇷CRO·2213
+1 −2 =6
9 games·last met Apr 2024
View head-to-head →
vsDamjan Horvat
🇭🇷CRO·2124
+1 −3 =3
7 games·last met May 2026
View head-to-head →
vsBorna FrancFM
🇭🇷CRO·2245
+1 −4 =2
7 games·last met Jul 2024
View head-to-head →
Rankings
/
Croatia
#201
out of 2,918 players
Europe
#8,337
in continent
World
#11,628
out of 400,000+
National ranking
Europe & World
Europe
World
Croatia
| 1 | 🇭🇷Follow Ivan SaricTrack their monthly FIDE ratings, games, tournaments and more. | 2,624 |
| 2 | 🇭🇷Follow Ante BrkicTrack their monthly FIDE ratings, games, tournaments and more. | 2,610 |
| 3 | 🇭🇷Follow Leon LivaicTrack their monthly FIDE ratings, games, tournaments and more. | 2,567 |
| 4 | 🇭🇷Follow Marin BosiocicTrack their monthly FIDE ratings, games, tournaments and more. | 2,563 |
| 5 | 🇭🇷Follow Alojzije JankovicTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 6 | 🇭🇷Follow Sasa MartinovicTrack their monthly FIDE ratings, games, tournaments and more. | 2,553 |
| 7 | 🇭🇷Follow Hrvoje StevicTrack their monthly FIDE ratings, games, tournaments and more. | 2,513 |
| 8 | 🇭🇷Follow Zdenko KozulTrack their monthly FIDE ratings, games, tournaments and more. | 2,497 |
| 9 | 🇭🇷Follow Zoran JovanovicTrack their monthly FIDE ratings, games, tournaments and more. | 2,485 |
| 10 | 🇭🇷Follow Mladen PalacTrack their monthly FIDE ratings, games, tournaments and more. | 2,468 |
| ... | ||
| 201 | 2,145 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 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 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 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 |
| ... | ||
| 8337 | 2,145 | |
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 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 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 |
| ... | ||
| 11628 | 2,145 | |