Churer Stadtmeisterschaft Open
Open SwissStandard
21 players participated in this 7-round tournament, held from 15 Jan 2026 to 19 Mar 2026 in Chur, Switzerland. Top 10 Elo average was 963, and top seed was Juerg Gruber (🇨🇭 SUI, 1742).
The biggest upset came in round 4: Bisculm Matilda (1485) beat Luzius Schmid (1611), a +126-point gap.
Location
🇨🇭Chur, Switzerland
Dates
15 Jan 2026 → 19 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇨🇭Switzerland×14
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R6; 2 players tied at 5.5/7, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
10
5
3
2
2
1
2
R6–R7 · LEAD HELD
Andreas Guggenberger held the sole lead from R6 through R7 without losing it.
R7 · TIEBREAK CLUSTER
2 players finish on 5.5/7. takes the title on Buchholz Cut1 (27.5).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Andreas Guggenberger drew with FIDE 579000029 (White).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Andreas Guggenberger | * | ½ | — | 0 |
| 2FIDE 579000029 | ½ | * | 1 | 0 |
| 3Ruedi Fulcri | — | 0 | * | 1 |
| 4Sarwin Sasikaran | 1 | 1 | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FIDE 579000029 | 0 | — | +16N | +6B | +10N | +3B | =2N | −4B | +8N | 5.5 | 27.5 | 29.5 | 21.75 | 1551 | 0.0 |
| 2 | Guggenberger, Andreas | 0 | SUI | +13N | +14B | +7B | +5N | =1B | +9N | −4N | 5.5 | 26.0 | 29.0 | 21.25 | 1649 | 0.0 |
| 3 | Fulcri, Ruedi | 0 | SUI | +17B | +11N | +4B | −1N | +7B | −8N | +6B | 5.0 | 26.0 | 28.0 | 18.50 | 1641 | 0.0 |
| 4 | Sasikaran, Sarwin | 1614 | SUI | F | +12B | −3N | +20B | +10N | +1N | +2B | 5.0 | 24.5 | 24.5 | 19.50 | 2497 | +24.4 |
| 5 | FIDE 579000045 | 0 | — | −6N | +16B | +14N | −2B | =15N | +11B | +9N | 4.5 | 23.0 | 25.0 | 14.00 | 1567 | 0.0 |
| 6 | Bisculm Matilda | 1485 | SUI | +5B | −1N | +8B | +18N | −9B | +10B | −3N | 4.0 | 27.0 | 28.5 | 14.00 | 2411 | +26.8 |
| 7 | Glatzl, Andre | 0 | SUI | +9N | +8B | −2N | −10B | −3N | +14B | +15N | 4.0 | 25.5 | 28.5 | 14.00 | 2360 | +21.0 |
| 8 | Hobi, David | 0 | SUI | +11B | −7N | −6N | +15B | +13N | +3B | −1B | 4.0 | 25.0 | 28.0 | 14.50 | 1607 | 0.0 |
| 9 | Peters, Ruben | 0 | SUI | −7B | +19N | +12N | +13B | +6N | −2B | −5B | 4.0 | 24.5 | 25.5 | 11.50 | 1657 | 0.0 |
| 10 | FIDE 579000037 | 0 | — | +15N | +21B | −1B | +7N | −4B | −6N | +16B | 4.0 | 23.5 | 23.5 | 9.00 | 1556 | 0.0 |
| 11 | Butzerin, Alexander | 0 | SUI | −8N | −3B | +20N | =12B | +21B | −5N | +18N | 3.5 | 19.5 | 19.5 | 4.25 | 1847 | +14.0 |
| 12 | Tanasic, Dragan | 1696 | SUI | +20B | −4N | −9B | =11N | +18B | −13N | +19N | 3.5 | 18.0 | 19.0 | 5.25 | 1550 | -33.2 |
| 13 | Gruber, Juerg | 1742 | SUI | −2B | +17N | +18B | −9N | −8B | +12B | F | 3.0 | 22.0 | 23.5 | 7.00 | 2397 | +18.8 |
| 14 | Imhof, Andreas Louis | 0 | SUI | +19B | −2N | −5B | +16N | +17B | −7N | F | 3.0 | 21.0 | 22.0 | 5.00 | 1513 | -1.6 |
| 15 | Sieber, Ulrich | 0 | SUI | −10B | =18N | +19B | −8N | =5B | +17N | −7B | 3.0 | 20.0 | 21.0 | 6.00 | 1545 | -2.8 |
| 16 | FIDE 1394452 | 0 | — | −1B | −5N | F | −14B | +20N | +21B | −10N | 2.0 | 18.0 | 18.0 | 1.00 | 739 | 0.0 |
| 17 | Hofer, Elias | 1483 | SUI | −3N | −13B | +21N | +19B | −14N | −15B | F | 2.0 | 15.0 | 15.0 | 1.00 | 821 | -38.8 |
| 18 | Schmid, Luzius | 1611 | SUI | +21N | =15B | −13N | −6B | −12N | F | −11B | 1.5 | 17.0 | 17.0 | 1.50 | 1252 | -78.0 |
| 19 | FIDE 579000053 | 0 | — | −14N | −9B | −15N | −17N | F | +20B | −12B | 1.0 | 16.5 | 16.5 | 1.00 | 775 | 0.0 |
| 20 | FIDE 579000070 | 0 | — | −12N | F | −11B | −4N | −16B | −19N | +21N | 1.0 | 15.0 | 15.0 | 0.00 | 831 | 0.0 |
| 21 | FIDE 579000061 | 0 | — | −18B | −10N | −17B | F | −11N | −16N | −20B | 0.0 | 14.0 | 14.0 | 0.00 | 758 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bisculm MatildaSUI+26.84.0 pts · #12
- 2Sasikaran, SarwinSUI+24.45.0 pts · #13
- 3Glatzl, AndreSUI+21.04.0 pts · #7
Top rating losers
- 1Schmid, LuziusSUI-78.01.5 pts · #16
- 2Hofer, EliasSUI-38.82.0 pts · #21
- 3Tanasic, DraganSUI-33.23.5 pts · #10
Biggest upsets
- R4+126 Elo gap