REM 2026 round 5
Open SwissStandard
47 players participated in this 5-round tournament, held on 08 Apr 2026 in Riehen, Switzerland. 3 federations represented. Top 10 Elo average was 1959, and top seed was Jonas Christian Hecht (🇩🇪 GER, 2091).
Marc Jud (🇨🇭 SUI, 1977) won with 2.0/5, ahead of Robert Luginbuehl (2.0) and Ruedi Kummrow (1.0). Jud shared the lead from round 1, winning on tie-break.
The biggest upset came in round 5: Daniel Roth (1664) beat Frank Schambach (1875), a +211-point gap.
Location
🇨🇭Riehen, Switzerland
Dates
08 Apr 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Federations · 3 represented
🇨🇭Switzerland×35
🇩🇪Germany×6
🇫🇷France×2
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTight race until R5; 2 players tied at 2.0/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
53
53
1
2
2
R5 · TIEBREAK CLUSTER
2 players finish on 2.0/5. Jud takes the title on Buchholz Cut1 (0.5).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Jud, Marc | 1977 | SUI | F | F | +19N | F | +33N | 2.0 | 0.5 | 0.5 | 0.50 | 2487 | +6.8 |
| 2 | Luginbuehl, Robert | 2034 | SUI | F | F | F | +31N | +32B | 2.0 | 0.0 | 0.0 | 0.00 | 2467 | +4.4 |
| 3 | Kummrow, Ruedi | 0 | SUI | F | F | F | =20N | =21B | 1.0 | 1.0 | 1.0 | 0.50 | 1647 | -6.4 |
| 4 | Gyr, Andreas | 1641 | SUI | F | F | F | F | +20N | 1.0 | 0.5 | 0.5 | 0.50 | 2470 | +23.2 |
| 5 | Marquis, Roland | 1662 | SUI | F | F | F | F | +38B | 1.0 | 0.0 | 0.0 | 0.00 | 2583 | +13.4 |
| 6 | van der Vegt, Edwin | 1866 | GER | F | F | F | F | +42B | 1.0 | 0.0 | 0.0 | 0.00 | 2428 | +4.0 |
| 7 | Derron, Roy | 0 | SUI | F | F | F | F | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1554 | 0.0 |
| 8 | Anneser, Lukas | 1750 | SUI | F | F | F | F | +37N | 1.0 | 0.0 | 0.0 | 0.00 | 2700 | +28.0 |
| 9 | Hecht, Jonas Christian | 2091 | GER | F | F | F | F | +40N | 1.0 | 0.0 | 0.0 | 0.00 | 2726 | +4.4 |
| 10 | Roth, Daniel | 1664 | SUI | F | F | F | F | +43N | 1.0 | 0.0 | 0.0 | 0.00 | 2626 | +14.4 |
| 11 | Weidt, Frank | 1925 | SUI | F | F | F | F | +34B | 1.0 | 0.0 | 0.0 | 0.00 | 2710 | +9.2 |
| 12 | Chockalingam, Vishak | 1751 | SUI | F | F | F | F | +41B | 1.0 | 0.0 | 0.0 | 0.00 | 2704 | +25.6 |
| 13 | Wachholz, Dario | 1793 | SUI | F | F | F | F | +31B | 1.0 | 0.0 | 0.0 | 0.00 | 2431 | +4.4 |
| 14 | Chresta, Richard | 0 | SUI | F | F | F | F | +36B | 1.0 | 0.0 | 0.0 | 0.00 | 2308 | +5.4 |
| 15 | Faraone, Ettore | 1943 | SUI | F | F | F | F | +44B | 1.0 | 0.0 | 0.0 | 0.00 | 2638 | +7.2 |
| 16 | Meier, Franz | 1861 | SUI | F | F | F | F | +35B | 1.0 | 0.0 | 0.0 | 0.00 | 2573 | +7.4 |
| 17 | FIDE 1380230 | 0 | — | F | F | F | F | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1595 | 0.0 |
| 18 | Zobrist, Peter | 0 | SUI | F | F | F | F | +39N | 1.0 | 0.0 | 0.0 | 0.00 | 2738 | +15.6 |
| 19 | Rudin, Erich | 1733 | SUI | F | F | −1B | F | =29N | 0.5 | 2.5 | 2.5 | 0.25 | 1542 | -7.6 |
| 20 | Bonauer, Stephan | 1674 | SUI | F | F | F | =3B | −4B | 0.5 | 2.0 | 2.0 | 0.50 | 1468 | -10.6 |
| 21 | Jans, Thomas | 1644 | SUI | F | F | F | F | =3N | 0.5 | 1.0 | 1.0 | 0.50 | 1706 | +4.4 |
| 22 | Kollmer, Christian | 1496 | SUI | F | F | F | F | =27B | 0.5 | 0.5 | 0.5 | 0.25 | 1775 | +12.0 |
| 23 | Weegen, Moritz | 0 | SUI | F | F | F | F | =26N | 0.5 | 0.5 | 0.5 | 0.25 | 1731 | -2.2 |
| 24 | Lumsdon, Andrew | 1957 | SUI | F | F | F | F | =30N | 0.5 | 0.5 | 0.5 | 0.25 | 1848 | -3.2 |
| 25 | Hildwein, Kenzo | 1812 | FRA | F | F | F | F | =28B | 0.5 | 0.5 | 0.5 | 0.25 | 1936 | +5.7 |
| 26 | Willimann, Philipp | 1733 | SUI | F | F | F | F | =23B | 0.5 | 0.5 | 0.5 | 0.25 | 1810 | +2.2 |
| 27 | Gautier, Marc | 1827 | FRA | F | F | F | F | =22N | 0.5 | 0.5 | 0.5 | 0.25 | 1531 | -6.0 |
| 28 | von Burg, Carl Alexander | 1940 | SUI | F | F | F | F | =25N | 0.5 | 0.5 | 0.5 | 0.25 | 1793 | -3.8 |
| 29 | Lo Presti, Vito | 1518 | SUI | F | F | F | F | =19B | 0.5 | 0.5 | 0.5 | 0.25 | 1679 | +4.4 |
| 30 | Hecht, Uwe | 1831 | GER | F | F | F | F | =24B | 0.5 | 0.5 | 0.5 | 0.25 | 1968 | +3.2 |
| 31 | Saadi, Mourad | 1575 | SUI | F | F | F | −2B | −13N | 0.0 | 3.0 | 3.0 | 0.00 | 1135 | -12.4 |
| 32 | Frey, Rudolf | 1696 | GER | F | F | F | F | −2N | 0.0 | 2.0 | 2.0 | 0.00 | 1218 | -2.6 |
| 33 | Smiljanic, Miroslav | 0 | SUI | F | F | F | F | −1B | 0.0 | 2.0 | 2.0 | 0.00 | 1159 | -3.6 |
| 34 | Berweger, Ivo | 1889 | SUI | F | F | F | F | −11N | 0.0 | 1.0 | 1.0 | 0.00 | 1137 | -9.2 |
| 35 | Mattmann, Peter | 1789 | SUI | F | F | F | F | −16N | 0.0 | 1.0 | 1.0 | 0.00 | 1066 | -7.4 |
| 36 | Affentranger, Urs | 0 | SUI | F | F | F | F | −14N | 0.0 | 1.0 | 1.0 | 0.00 | 885 | -5.4 |
| 37 | Rosen, Noah | 1858 | SUI | F | F | F | F | −8B | 0.0 | 1.0 | 1.0 | 0.00 | 954 | -14.0 |
| 38 | Stojanovic, Ljubisa | 1790 | SUI | F | F | F | F | −5N | 0.0 | 1.0 | 1.0 | 0.00 | 857 | -26.8 |
| 39 | Brait, Wolfgang | 1958 | SUI | F | F | F | F | −18B | 0.0 | 1.0 | 1.0 | 0.00 | 915 | -15.6 |
| 40 | Lenders, Jean-Pierre | 1870 | SUI | F | F | F | F | −9B | 0.0 | 1.0 | 1.0 | 0.00 | 1351 | -4.4 |
| 41 | Marhoefer, Daniel | 1860 | GER | F | F | F | F | −12N | 0.0 | 1.0 | 1.0 | 0.00 | 1001 | -12.8 |
| 42 | Cardinaux, Nikita | 1657 | SUI | F | F | F | F | −6N | 0.0 | 1.0 | 1.0 | 0.00 | 1064 | -4.0 |
| 43 | Schambach, Frank | 1875 | GER | F | F | F | F | −10B | 0.0 | 1.0 | 1.0 | 0.00 | 859 | -14.4 |
| 44 | Spielmann, Beat | 1798 | SUI | F | F | F | F | −15N | 0.0 | 1.0 | 1.0 | 0.00 | 1144 | -7.2 |
| 45 | FIDE 1392824 | 0 | — | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 982 | 0.0 |
| 46 | FIDE 1369067 | 0 | — | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 855 | 0.0 |
| 47 | FIDE 1382322 | 0 | — | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 854 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Anneser, LukasSUI+28.01.0 pts · #7
- 2Chockalingam, VishakSUI+25.61.0 pts · #11
- 3Gyr, AndreasSUI+23.21.0 pts · #4
Top rating losers
- 1Stojanovic, LjubisaSUI-26.80.0 pts · #37
- 2Brait, WolfgangSUI-15.60.0 pts · #38
- 3Schambach, FrankGER-14.40.0 pts · #44
Biggest upsets
- R5+211 Elo gap
- R5+128 Elo gap
- R5+109 Elo gap