S: Prvomajski sahovski turnir- Open U1800
Open SwissStandard
43 players participated in this 7-round tournament, held from 02 May 2026 to 03 May 2026 in Zagreb, Croatia. 2 federations represented. Top 10 Elo average was 1679, and top seed was Gabriel Kapitanic (🇭🇷 CRO, 1741).
Jakov Jakic (🇭🇷 CRO, 1664) won with 6.5/7, ahead of Gabriel Kapitanic (6.5) and Vid Karan (5.0). Jakic shared the lead from round 5, winning on tie-break.
The biggest upset came in round 5: Bruno Ljaljic (1421) beat Paulo Rebrina (1699), a +278-point gap.
Location
🇭🇷Zagreb, Croatia
Dates
02 May 2026 → 03 May 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Federations · 2 represented
🇭🇷Croatia×39
🇸🇮Slovenia×3
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R7; 2 players tied at 6.5/7, decided on Buchholz. Title race narrowed from 5 co-leaders at R4 to 2 at the finish.
Co-leaders
21
10
3
5
2
2
2
R7 · TIEBREAK CLUSTER
2 players finish on 6.5/7. Jakic takes the title on Buchholz Cut1 (29.0).
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Gabriel Kapitanic drew with Jakov Jakic (White).
WIN STREAKS · 3 top finishers
Gabriel Kapitanic 4 wins (R4–R7)Jakov Jakic 4 wins (R4–R7)Vid Karan 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Gabriel Kapitanic | * | ½ | — | — |
| 2Jakov Jakic | ½ | * | 1 | — |
| 3Vid Karan | — | 0 | * | — |
| 4Vito Vranesic | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Jakic, Jakov | 1664 | CRO | +33B | +11N | =2N | +9B | +14N | +3B | +7B | 6.5 | 29.0 | 31.5 | 28.25 | 2047 | +106.4 |
| 2 | Kapitanic, Gabriel | 1741 | CRO | +38B | +15N | =1B | +8N | +7B | +13N | +5N | 6.5 | 28.5 | 30.5 | 27.25 | 2065 | +82.8 |
| 3 | Karan, Vid | 1678 | CRO | +24B | +29N | +23B | =7N | =13B | −1N | +15B | 5.0 | 26.0 | 29.0 | 18.25 | 1795 | +44.4 |
| 4 | Spilek, Kristina | 1520 | CRO | −8B | =28N | +38B | +25N | +21B | =6N | +13B | 5.0 | 23.5 | 25.5 | 17.00 | 1793 | +36.8 |
| 5 | Kostanjevec, Lan | 1576 | SLO | −21N | +31B | +36N | +16B | +34N | +8N | −2B | 5.0 | 23.5 | 25.5 | 15.50 | 1808 | +48.8 |
| 6 | Vranesic, Vito | 1643 | CRO | +37N | −34B | +26N | +10B | =12N | =4B | +14N | 5.0 | 23.0 | 25.0 | 18.25 | 1819 | +42.0 |
| 7 | Pus, Maks | 1702 | CRO | +10N | +14B | +16N | =3B | −2N | +9B | −1N | 4.5 | 31.0 | 35.0 | 19.50 | 1753 | +20.4 |
| 8 | Pernek, Toni | 1668 | CRO | +4N | +41B | +34N | −2B | +26N | −5B | =10N | 4.5 | 26.0 | 27.0 | 13.25 | 1656 | -2.8 |
| 9 | Spilek, Stjepan | 1632 | CRO | +43B | +17N | =13B | −1N | +23B | −7N | +22B | 4.5 | 26.0 | 26.0 | 13.00 | 1588 | -5.2 |
| 10 | Puhalo, Damir | 1566 | CRO | −7B | +22N | +17B | −6N | +35B | +18N | =8B | 4.5 | 25.5 | 27.5 | 15.75 | 1522 | -10.4 |
| 11 | Milic, Martin | 1535 | CRO | +19N | −1B | −14N | +36B | +17N | +26B | =16N | 4.5 | 25.5 | 27.5 | 15.00 | 1643 | +29.2 |
| 12 | Anic, Matej | 1600 | CRO | −17B | +43N | +40B | +35N | =6B | −15N | +25B | 4.5 | 20.0 | 20.0 | 9.50 | 1643 | +6.8 |
| 13 | Gasparec, Viktor | 1689 | CRO | +20N | +30B | =9N | +19B | =3N | −2B | −4N | 4.0 | 29.0 | 32.0 | 15.75 | 1683 | -1.6 |
| 14 | Stuckle Ostojic, Mihael | 1632 | CRO | +22B | −7N | +11B | +18N | −1B | +27N | −6B | 4.0 | 28.0 | 31.0 | 15.00 | 1521 | -29.6 |
| 15 | Mikacic, Ivan | 1632 | CRO | +27N | −2B | +37N | −34B | +20N | +12B | −3N | 4.0 | 25.0 | 27.0 | 13.50 | 1639 | +0.8 |
| 16 | Petrovic-Poljak, Ivan | 1644 | CRO | +35B | +18N | −7B | −5N | =22B | +21N | =11B | 4.0 | 25.0 | 27.0 | 13.50 | 1472 | -18.8 |
| 17 | Pirak, Mario | 0 | CRO | +12N | −9B | −10N | +37B | −11B | +30N | +32N | 4.0 | 24.0 | 26.0 | 12.50 | 1602 | 0.0 |
| 18 | Ljaljic, Bruno | 1421 | CRO | +32N | −16B | +30N | −14B | +19N | −10B | +26N | 4.0 | 22.5 | 25.5 | 13.00 | 1678 | +93.2 |
| 19 | Rebrina, Paulo | 1699 | CRO | −11B | +42N | +24B | −13N | −18B | +35N | +27B | 4.0 | 21.0 | 21.0 | 8.50 | 1447 | -64.8 |
| 20 | Varesko, Marin | 1535 | CRO | −13B | +39N | =25B | =29N | −15B | +28N | +34N | 4.0 | 19.5 | 21.0 | 9.75 | 1452 | -16.0 |
| 21 | Saric, Tomislav | 0 | CRO | +5B | −23N | =29B | +30N | −4N | −16B | +39N | 3.5 | 23.5 | 25.0 | 11.00 | 1546 | 0.0 |
| 22 | Lasic, Jakov | 0 | CRO | −14N | −10B | +31N | +41B | =16N | +29B | −9N | 3.5 | 23.0 | 24.0 | 9.00 | 1586 | 0.0 |
| 23 | Ljaljic, Nora | 1645 | CRO | +31N | +21B | −3N | −26B | −9N | +36N | =24B | 3.5 | 22.5 | 24.5 | 10.25 | 1414 | -61.6 |
| 24 | Bajde, Zan | 1522 | SLO | −3N | +27B | −19N | =39B | +40N | =32B | =23N | 3.5 | 20.0 | 21.5 | 8.50 | 1475 | -8.8 |
| 25 | Sirec, Gabriel | 1653 | CRO | +42N | −26B | =20N | −4B | +39N | +34B | −12N | 3.5 | 20.0 | 20.0 | 5.50 | 1383 | -72.0 |
| 26 | Holiga, Benjamin | 1575 | CRO | +28B | +25N | −6B | +23N | −8B | −11N | −18B | 3.0 | 25.0 | 28.0 | 10.00 | 1469 | -33.6 |
| 27 | Jendrasic, Pavle | 0 | CRO | −15B | −24N | +42B | +28N | +29B | −14B | −19N | 3.0 | 21.5 | 21.5 | 6.00 | 1462 | 0.0 |
| 28 | Skok, Ivan Vilim | 0 | CRO | −26N | =4B | =32N | −27B | +31N | −20B | +38N | 3.0 | 21.0 | 23.0 | 9.00 | 1542 | 0.0 |
| 29 | Petric, Martin | 1607 | CRO | +40N | −3B | =21N | =20B | −27N | −22N | +36B | 3.0 | 21.0 | 22.5 | 7.25 | 1414 | -20.0 |
| 30 | Novakovic, Neo | 1627 | CRO | +36N | −13N | −18B | −21B | +37N | −17B | +35N | 3.0 | 19.5 | 21.5 | 6.00 | 755 | -23.4 |
| 31 | Puhalo, Robert | 1406 | CRO | −23B | −5N | −22B | +38N | −28B | +41B | +37N | 3.0 | 19.0 | 20.0 | 5.00 | 1601 | +40.0 |
| 32 | Skok, Roko | 1650 | CRO | −18B | −35N | =28B | +42N | +33B | =24N | −17B | 3.0 | 19.0 | 19.0 | 5.75 | 1552 | -19.6 |
| 33 | Konjar, Denis | 1453 | CRO | −1N | −36B | +43N | =40B | −32N | −39B | +42B | 2.5 | 14.5 | 14.5 | 0.75 | 1456 | -0.4 |
| 34 | Zuzul, Lovro | 0 | CRO | F | +6N | −8B | +15N | −5B | −25N | −20B | 2.0 | 26.0 | 26.0 | 9.00 | 1493 | 0.0 |
| 35 | Kostanjevec, Lovro | 0 | SLO | −16N | +32B | +41N | −12B | −10N | −19B | −30B | 2.0 | 23.0 | 24.0 | 4.00 | 1471 | 0.0 |
| 36 | Lovric, Petar | 0 | CRO | −30B | +33N | −5B | −11N | +41N | −23B | −29N | 2.0 | 21.5 | 22.5 | 3.50 | 1422 | 0.0 |
| 37 | Bajs, Robert | 0 | CRO | −6B | +38N | −15B | −17N | −30B | +42N | −31B | 2.0 | 21.0 | 21.0 | 2.00 | 1426 | 0.0 |
| 38 | Amidzic, Marin | 1568 | CRO | −2N | −37B | −4N | −31B | +42B | +40N | −28B | 2.0 | 21.0 | 21.0 | 1.50 | 1331 | -49.6 |
| 39 | Lukic, Matija | 0 | CRO | −41N | −20B | F | =24N | −25B | +33N | −21B | 1.5 | 18.0 | 18.0 | 4.25 | 1407 | 0.0 |
| 40 | Novljakovic Puhalo, Djanela | 0 | CRO | −29B | F | −12N | =33N | −24B | −38B | +41N | 1.5 | 16.5 | 16.5 | 2.25 | 1368 | 0.0 |
| 41 | Balent, Fran | 1615 | CRO | +39B | −8N | −35B | −22N | −36B | −31N | −40B | 1.0 | 16.5 | 18.0 | 1.50 | 737 | -48.0 |
| 42 | Ostajmer, Sonja | 1430 | CRO | −25B | −19B | −27N | −32B | −38N | −37B | −33N | 0.0 | 18.0 | 20.0 | 0.00 | 805 | -55.6 |
| 43 | FIDE 79334415 | 0 | — | −9N | −12B | −33B | F | F | F | F | 0.0 | 11.5 | 11.5 | 0.00 | 762 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Jakic, JakovCRO+106.46.5 pts · #2
- 2Ljaljic, BrunoCRO+93.24.0 pts · #5
- 3Kapitanic, GabrielCRO+82.86.5 pts · #1
Top rating losers
- 1Sirec, GabrielCRO-72.03.5 pts · #32
- 2Rebrina, PauloCRO-64.84.0 pts · #25
- 3Ljaljic, NoraCRO-61.63.5 pts · #27
Biggest upsets
- R5+278 Elo gap
- R1+229 Elo gap
- R6+209 Elo gap