73. Offene Aarauer Stadtmeisterschaft 2026 Round 6-7
Open SwissStandard
18 players participated in this 2-round tournament, held from 29 May 2026 to 19 Jun 2026 in Aarau, Switzerland. Top 10 Elo average was 1617, and top seed was Ramon Aeberhard (🇨🇭 SUI, 1705).
Luzius Von Mandach (🇨🇭 SUI, 1656) won with 2.0/2, ahead of Kolle Pnishi (2.0) and Mirco Monferrini (2.0). Von Mandach shared the lead from round 1, winning on tie-break.
The biggest upset came in round 1: Roland Burri (1584) beat Ramon Aeberhard (1705), a +121-point gap.
Location
🇨🇭Aarau, Switzerland
Dates
29 May 2026 → 19 Jun 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 2 rounds
Federations · 1 represented
🇨🇭Switzerland×13
Top 3
- 🥇
- 🥈
- 🥉
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Von Mandach, Luzius | 1656 | SUI | +15B | +7B | 2.0 | 1.0 | 1.0 | 1.00 | 2388 | +12.6 |
| 2 | Pnishi, Kolle | 1666 | SUI | +8N | +14B | 2.0 | 1.0 | 1.0 | 1.00 | 2319 | +13.2 |
| 3 | Monferrini, Mirco | 1517 | SUI | +14B | +15N | 2.0 | 0.0 | 0.0 | 0.00 | 2364 | +46.0 |
| 4 | FIDE 1399888 | 0 | — | =?N | +10B | 1.5 | 1.0 | 1.0 | 1.00 | 1608 | 0.0 |
| 5 | FIDE 1398873 | 0 | — | =?B | +9N | 1.5 | 1.0 | 1.0 | 1.00 | 1559 | 0.0 |
| 6 | Maeder, Stephan | 1682 | SUI | +16B | =13N | 1.5 | 0.5 | 0.5 | 0.25 | 1719 | +1.6 |
| 7 | Burri, Roland | 1584 | SUI | +13B | −1N | 1.0 | 2.0 | 2.5 | 0.50 | 1722 | +6.2 |
| 8 | Kirsch, Bernhard | 1490 | SUI | −2B | +18B | 1.0 | 2.0 | 2.0 | 0.00 | 1611 | +7.0 |
| 9 | FIDE 1323822 | 0 | — | +18N | −5B | 1.0 | 1.5 | 1.5 | 0.00 | 1594 | 0.0 |
| 10 | Bachmann, Juerg | 1650 | SUI | +17B | −4N | 1.0 | 1.5 | 1.5 | 0.00 | 2489 | +11.0 |
| 11 | FIDE 1399870 | 0 | — | F | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1579 | 0.0 |
| 12 | FIDE 1370839 | 0 | — | +?B | F | 1.0 | 0.0 | 0.0 | 0.00 | 1425 | 0.0 |
| 13 | Aeberhard, Ramon | 1705 | SUI | −7N | =6B | 0.5 | 1.5 | 2.5 | 0.75 | 1443 | -14.6 |
| 14 | Doerendahl, Ralf | 1520 | SUI | −3N | −2N | 0.0 | 2.0 | 4.0 | 0.00 | 779 | -38.0 |
| 15 | Pelloli, Ezio | 1448 | SUI | −1N | −3B | 0.0 | 2.0 | 4.0 | 0.00 | 818 | -34.8 |
| 16 | Tamguem, Tristan | 0 | SUI | −6N | F | 0.0 | 1.5 | 1.5 | 0.00 | 865 | 0.0 |
| 17 | Hindermann, Christian | 1698 | SUI | −10N | F | 0.0 | 1.0 | 2.0 | 0.00 | 856 | -11.0 |
| 18 | Hartmann, Leon | 0 | SUI | −9B | −8N | 0.0 | 1.0 | 2.0 | 0.00 | 679 | -25.2 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Monferrini, MircoSUI+46.02.0 pts · #1
- 2Pnishi, KolleSUI+13.22.0 pts · #3
- 3Von Mandach, LuziusSUI+12.62.0 pts · #2
Top rating losers
- 1Doerendahl, RalfSUI-38.00.0 pts · #17
- 2Pelloli, EzioSUI-34.80.0 pts · #18
- 3Hartmann, LeonSUI-25.20.0 pts · #16
Biggest upsets
- R1+121 Elo gap