U12 Qualification 2026 Hergiswil
Open SwissStandard
54 players participated in this 4-round tournament, held from 06 Sept 2025 to 07 Sept 2025 in Hergiswil, Switzerland. 6 federations represented. Top 10 Elo average was 1808, and top seed was Grigorios Emmanouil Toumpakaris (🇨🇭 SUI, 1966).
Felix Stolper (🇨🇭 SUI, 1706) won with 3.5/4, ahead of Leon Lobovikov (3.5) and Noe Legeret (3.0). Stolper won on tie-break after catching the field in the final round.
The biggest upset came in round 1: Sahasra Aragonda (1693) beat Artem Liakh (1899), a +206-point gap.
Location
🇨🇭Hergiswil, Switzerland
Dates
06 Sept 2025 → 07 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Federations · 6 represented
🇨🇭Switzerland×42
🇮🇳India×1
🇫🇷France×1
🇱🇻Latvia×1
🇲🇰North Macedonia×1
🇸🇬Singapore×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsTight race until R4; 2 players tied at 3.5/4, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
26
7
1
2
R4 · TIEBREAK CLUSTER
2 players finish on 3.5/4. Stolper takes the title on Buchholz Cut1 (7.0).
WIN STREAKS · 3 top finishers
Felix Stolper 3 wins (R2–R4)Leon Lobovikov 3 wins (R2–R4)Lorys Aubier 3 wins (R2–R4)
R3 · FORMER LEADER FALL
Victoria Polak held the sole lead at R3 but finished #31.
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Stolper, Felix | 1706 | SUI | =3N | +25B | +40N | +23B | 3.5 | 7.0 | 8.5 | 7.00 | 2374 | +38.4 |
| 2 | Lobovikov, Leon | 0 | SUI | =39B | +27N | +?B | +38N | 3.5 | 5.0 | 5.0 | 4.25 | 1572 | 0.0 |
| 3 | Legeret, Noe | 0 | SUI | =1B | +33N | +16B | =13N | 3.0 | 8.5 | 10.5 | 7.50 | 1601 | 0.0 |
| 4 | Toumpakaris, Grigorios Emmanouil | 1966 | SUI | =8N | +14B | =15N | +24N | 3.0 | 8.0 | 10.0 | 7.25 | 1823 | -17.6 |
| 5 | Aubier, Lorys | 1922 | SUI | −7B | +28N | +6B | +32N | 3.0 | 8.0 | 10.0 | 7.00 | 1890 | -3.2 |
| 6 | Ar, Orkun | 1608 | SUI | +17N | +23B | −5N | +34B | 3.0 | 7.5 | 9.5 | 6.50 | 1788 | +27.2 |
| 7 | Varghese, Vivan | 1770 | SUI | +5N | −32B | +13B | +42N | 3.0 | 7.5 | 8.5 | 6.50 | 2006 | +38.0 |
| 8 | Mogasale, Chetan | 1811 | IND | =4B | +41N | =14N | +31B | 3.0 | 7.5 | 8.5 | 5.75 | 1919 | +21.2 |
| 9 | Polak, Victoria | 0 | SUI | +12N | +?B | +52N | −10B | 3.0 | 6.5 | 6.5 | 3.50 | 1522 | 0.0 |
| 10 | Gremaud, Logan | 1571 | SUI | −26N | +48B | +46B | +9N | 3.0 | 6.0 | 7.0 | 5.00 | 742 | -21.6 |
| 11 | Camponovo, Daniele | 1560 | SUI | −16B | +47N | +29B | +43N | 3.0 | 5.5 | 6.5 | 4.00 | 656 | -25.6 |
| 12 | Tamburrano, Alicia | 0 | FRA | −9B | +?N | +?B | +45N | 3.0 | 4.0 | 4.0 | 1.00 | 1432 | 0.0 |
| 13 | Kempny, Elias | 0 | SUI | +30N | +18B | −7N | =3B | 2.5 | 8.5 | 10.5 | 6.00 | 1723 | 0.0 |
| 14 | Aragonda, Sahasra | 1693 | SUI | +42B | −4N | =8B | +15N | 2.5 | 8.5 | 9.5 | 5.00 | 1912 | +44.4 |
| 15 | Amstalden, Julian | 1583 | SUI | +20B | +31N | =4B | −14B | 2.5 | 8.0 | 10.0 | 6.00 | 1865 | +55.6 |
| 16 | Bhatiya, Ansh | 1456 | SUI | +11N | +30B | −3N | =40B | 2.5 | 8.0 | 9.5 | 5.75 | 1848 | +59.2 |
| 17 | Eberle, Pema Garwang | 0 | SUI | −6B | +?N | +25N | =20B | 2.5 | 7.5 | 7.5 | 3.25 | 1650 | 0.0 |
| 18 | Kononiuk,Yaroslav | 1744 | SUI | +24B | −13N | =38B | +26N | 2.5 | 6.5 | 8.0 | 4.75 | 1751 | +0.8 |
| 19 | Carnevale-Arella, Loic | 1614 | SUI | +33B | =51N | −24B | +22N | 2.5 | 6.5 | 7.0 | 4.75 | 1622 | +0.4 |
| 20 | Gramling, Lionel | 1745 | SUI | −15N | +44B | +51B | =17N | 2.5 | 6.0 | 6.5 | 2.75 | 1603 | -15.2 |
| 21 | Seah, Shin Yi | 1669 | SGP | −41B | +35N | =22B | +51N | 2.5 | 5.5 | 6.0 | 3.75 | 1686 | +2.4 |
| 22 | Dusci, Ulisse | 0 | SUI | +?B | +52B | =21N | −19B | 2.5 | 5.5 | 5.5 | 1.75 | 1565 | 0.0 |
| 23 | Jung, Noah | 1551 | SUI | +43B | −6N | +28B | −1N | 2.0 | 8.5 | 9.5 | 3.00 | 1510 | -6.4 |
| 24 | Lamy-Chappuis, Matia | 0 | SUI | −18N | +26B | +19N | −4B | 2.0 | 8.0 | 10.0 | 4.50 | 1717 | 0.0 |
| 25 | Luethi, Evan | 1604 | SUI | +27B | −1N | −17B | +39N | 2.0 | 8.0 | 9.5 | 3.50 | 1598 | -0.4 |
| 26 | Krivoviaz, Nina | 1539 | SUI | +10B | −24N | +39B | −18B | 2.0 | 7.5 | 9.0 | 4.50 | 1658 | +12.0 |
| 27 | Podleisek, Lily Anna | 1491 | SUI | −25N | −2B | +49N | +36N | 2.0 | 7.5 | 8.5 | 3.00 | 1600 | +12.0 |
| 28 | Schopp, Jonathan | 1594 | SUI | +46N | −5B | −23N | +35B | 2.0 | 7.0 | 8.0 | 3.00 | 1530 | -13.2 |
| 29 | Ulloni, Alvise | 0 | SUI | +36B | −34B | −11N | +44B | 2.0 | 7.0 | 8.0 | 3.00 | 1432 | 0.0 |
| 30 | Boivin, Clement | 1596 | SUI | −13B | −16N | +45B | +37N | 2.0 | 7.0 | 8.0 | 3.00 | 1499 | -10.8 |
| 31 | Bachmann, Nils | 1671 | SUI | +38N | −15B | +41N | −8N | 2.0 | 7.0 | 8.0 | 2.50 | 1636 | -8.4 |
| 32 | Aeschbacher, Gregoire | 1820 | SUI | +51B | +7N | F | −5B | 2.0 | 7.0 | 7.5 | 3.50 | 1897 | +12.4 |
| 33 | Buehlmann, Jonathan | 0 | SUI | −19N | −3B | +?N | +41B | 2.0 | 6.5 | 6.5 | 1.00 | 1592 | 0.0 |
| 34 | Hauser, Mila | 1512 | SUI | F | +29N | +43B | −6N | 2.0 | 6.0 | 6.0 | 3.00 | 803 | -15.2 |
| 35 | Mence, Jasmina | 1492 | LAT | +48N | −21B | +44N | −28N | 2.0 | 5.5 | 6.5 | 2.00 | 833 | -25.2 |
| 36 | Ponomarov, Sviatoslav | 1597 | SUI | −29N | +54B | +47N | −27B | 2.0 | 5.0 | 5.0 | 1.00 | 690 | -26.0 |
| 37 | Radovcic, Luka | 1542 | SUI | −44N | +49B | +50N | −30B | 2.0 | 4.0 | 5.0 | 2.00 | 796 | -16.8 |
| 38 | Kloter, Elijah | 1573 | SUI | −31B | +45N | =18N | −2B | 1.5 | 8.0 | 9.0 | 2.25 | 1516 | -5.6 |
| 39 | Hartmann, Leon | 0 | SUI | =2N | +?B | −26N | −25B | 1.5 | 7.5 | 7.5 | 1.75 | 773 | 0.0 |
| 40 | Kwisda, Phinnaeus | 1585 | SUI | +52N | −42N | −1B | =16N | 1.5 | 7.0 | 7.5 | 1.75 | 1414 | -23.2 |
| 41 | Sieben, Liliane | 1571 | SUI | +21N | −8B | −31B | −33N | 1.0 | 7.5 | 9.5 | 2.50 | 1596 | +3.6 |
| 42 | Liakh, Artem | 1899 | SUI | −14N | +40B | F | −7B | 1.0 | 7.5 | 9.0 | 1.50 | 1552 | -52.8 |
| 43 | FIDE 33436576 | 0 | — | −23N | +46B | −34N | −11B | 1.0 | 7.0 | 8.0 | 1.00 | 742 | 0.0 |
| 44 | Fratiman, Radu | 0 | SUI | +37B | −20N | −35B | −29N | 1.0 | 6.5 | 8.5 | 2.00 | 1468 | 0.0 |
| 45 | Obrist, Jaro | 0 | SUI | +?N | −38B | −30N | −12B | 1.0 | 6.5 | 6.5 | 0.00 | 1422 | 0.0 |
| 46 | FIDE 1365851 | 0 | — | −28B | −43N | −10N | +50B | 1.0 | 6.0 | 7.0 | 1.00 | 784 | 0.0 |
| 47 | FIDE 1370863 | 0 | — | +53N | −11B | −36B | −?N | 1.0 | 5.5 | 5.5 | 0.50 | 723 | 0.0 |
| 48 | FIDE 1376349 | 0 | — | −35B | −10N | +54N | −?B | 1.0 | 5.0 | 5.0 | 0.00 | 712 | 0.0 |
| 49 | Blumenschein, Karl | 0 | SUI | +54B | −37N | −27B | −?B | 1.0 | 4.0 | 4.0 | 0.00 | 716 | 0.0 |
| 50 | FIDE 1376071 | 0 | — | −?B | +?N | −37B | −46N | 1.0 | 3.0 | 3.0 | 0.00 | 1477 | 0.0 |
| 51 | Gocev, Martin | 1431 | MKD | −32N | =19B | −20N | −21B | 0.5 | 7.5 | 9.5 | 1.25 | 1390 | -40.4 |
| 52 | Varshauski, Stsiapan | 0 | SUI | −40B | −22N | −9B | =?N | 0.5 | 7.0 | 7.0 | 0.00 | 767 | 0.0 |
| 53 | FIDE 1376500 | 0 | — | −47B | F | −?N | =?B | 0.5 | 1.0 | 1.0 | 0.00 | 671 | 0.0 |
| 54 | FIDE 1374044 | 0 | — | −49N | −36N | −48B | F | 0.0 | 4.0 | 4.0 | 0.00 | 797 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bhatiya, AnshSUI+59.22.5 pts · #4
- 2Amstalden, JulianSUI+55.62.5 pts · #5
- 3Aragonda, SahasraSUI+44.42.5 pts · #6
Top rating losers
- 1Liakh, ArtemSUI-52.81.0 pts · #34
- 2Gocev, MartinMKD-40.40.5 pts · #38
- 3Ponomarov, SviatoslavSUI-26.02.0 pts · #44
Biggest upsets
- R1+206 Elo gap
- R1+162 Elo gap
- R1+152 Elo gap