21 Open de Payerne - Open B Round 1
Open SwissStandard
10 players participated in this 1-round tournament, held on 15 Jan 2026 in Payerne, Switzerland. Top 10 Elo average was 170, and top seed was Philippe (19925) Corbat (🇨🇭 SUI, 1726).
Emrys Weidner (🇨🇭 SUI, 0) won with 1.0/1, ahead of Tony Loth (1.0).
Location
🇨🇭Payerne, Switzerland
Dates
15 Jan 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 1 rounds
Avg top 10
170
Participants
10
Federations · 1 represented
🇨🇭Switzerland×7
Top 3
- 🥇
- 🥈
- 🥉
Grille américaine
| # | Player | Elo | Fed | R1 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Weidner, Emrys | 0 | SUI | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1442 | 0.0 |
| 2 | Loth, Tony | 0 | SUI | +7N | 1.0 | 0.0 | 0.0 | 0.00 | 2496 | +33.2 |
| 3 | FIDE 1397176 | 0 | — | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1694 | 0.0 |
| 4 | Goncalves, Tiago | 0 | SUI | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1692 | 0.0 |
| 5 | Lahore, Gauthier | 0 | SUI | +?B | 1.0 | 0.0 | 0.0 | 0.00 | 1576 | 0.0 |
| 6 | Jacinto, Matteo | 0 | SUI | =?N | 0.5 | 0.0 | 0.0 | 0.00 | 1561 | 0.0 |
| 7 | Debieux, Marc Alfred | 1696 | SUI | −2B | 0.0 | 0.0 | 1.0 | 0.00 | 618 | -16.6 |
| 8 | FIDE 1397524 | 0 | — | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 804 | 0.0 |
| 9 | Leuthold, Robin | 0 | SUI | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 677 | 0.0 |
| 10 | FIDE 1382918 | 0 | — | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 927 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Loth, TonySUI+33.21.0 pts · #2
- 2Lahore, GauthierSUI0.01.0 pts · #5
- 3Leuthold, RobinSUI0.00.0 pts · #9
Top rating losers
- 1Debieux, Marc AlfredSUI-16.60.0 pts · #8
- 2Lahore, GauthierSUI0.01.0 pts · #5
- 3Leuthold, RobinSUI0.00.0 pts · #9