Prepare against Jonas Wyss
FM · CHE · World #6,131 classical · FIDE ID 1311387
Our database contains 604 games by Jonas Wyss, covering Oct 2004 to Aug 2026. Below you'll find Jonas Wyss's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jonas Wyss before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,244 | 2,340 | Mar 2011 |
| Rapid | 2,204 | 2,262 | Dec 2022 |
| Blitz | 2,029 | 2,236 | Aug 2012 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 604 | 211 | 84 | 309 | 34.9% |
| As White | 295 | 111 | 46 | 138 | 37.6% |
| As Black | 309 | 100 | 38 | 171 | 32.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jonas Wyss's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jonas Wyss's side.
First moves as White (287 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 270 | 94.1% | 44.4% |
| d4 | 10 | 3.5% | 35.0% |
| c4 | 4 | 1.4% | 50.0% |
| Nc3 | 3 | 1.0% | 100.0% |
Main lines as White
- 1.e4 — 94% of White games, 44.4% score
- …c5 (43% of these games) — Wyss usually continues Nf3 (49.5% score)
- …e5 (19% of these games) — Wyss usually continues Nf3 (44.1% score)
- …e6 (14% of these games) — Wyss usually continues d4 (39.7% score)
- 1.d4 — 3% of White games, 35.0% score
- …Nf6 (60% of these games) — Wyss usually continues c4 (33.3% score)
- …d5 (40% of these games) — Wyss usually continues c4 (37.5% score)
As Black against 1.e4 (147 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 68 | 46.3% | 47.8% |
| c6 | 63 | 42.9% | 45.2% |
| c5 | 11 | 7.5% | 31.8% |
| e5 | 5 | 3.4% | 30.0% |
As Black against 1.d4 (104 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 45 | 43.3% | 24.4% |
| Nf6 | 44 | 42.3% | 39.8% |
| f5 | 10 | 9.6% | 35.0% |
| e6 | 4 | 3.8% | 50.0% |
| g6 | 1 | 1.0% | 100.0% |
Jonas Wyss's chess games
All 604 games by Jonas Wyss in the Chess.ceo database (Oct 2004 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 211 wins, 84 draws, 309 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B40 | Sicilian | 29 | 14/4/11 | 48.3% |
| C47 | Four Knights Game: Scotch Variation | 25 | 7/11/7 | 28.0% |
| B52 | Sicilian: Moscow Variation | 24 | 7/2/15 | 29.2% |
| C01 | French: Exchange Variation | 21 | 5/0/16 | 23.8% |
| B11 | Caro-Kann: Two Knights Variation | 16 | 6/0/10 | 37.5% |
| B30 | Sicilian: Rossolimo | 13 | 6/0/7 | 46.2% |
| B96 | Sicilian: Najdorf | 12 | 8/1/3 | 66.7% |
| B01 | Scandinavian Defense: Main Line | 9 | 5/1/3 | 55.6% |
| C92 | Ruy Lopez: Closed | 9 | 3/1/5 | 33.3% |
| C11 | French: Classical Variation | 8 | 4/1/3 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D35 | Indian Defense | 34 | 10/3/21 | 29.4% |
| C06 | French: Tarrasch Variation | 23 | 11/2/10 | 47.8% |
| C18 | French: Winawer Variation | 20 | 9/5/6 | 45.0% |
| A13 | English Opening | 18 | 1/1/16 | 5.6% |
| B12 | Caro-Kann: Advance Variation | 14 | 4/2/8 | 28.6% |
| B15 | Caro-Kann: Main Line | 13 | 4/1/8 | 30.8% |
| D85 | Grünfeld Defense | 13 | 5/1/7 | 38.5% |
| B10 | Caro-Kann: Two Knights Variation | 12 | 7/1/4 | 58.3% |
| B13 | Caro-Kann: Exchange Variation | 11 | 4/1/6 | 36.4% |
| C02 | French: Advance Variation | 11 | 4/1/6 | 36.4% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2009 | Rainer Buhmann | 2,603 | 33rd Zuerich Open | C67 |
| Dec 2015 | Falko Bindrich | 2,583 | 39th Zurich Open A | C95 |
| Dec 2013 | S.P. Sethuraman | 2,553 | 37th Zuerich Open | B01 |
| Jul 2024 | Nico Georgiadis | 2,514 | ch-SUI 123rd | C18 |
| Jun 2010 | Vladimir Talla | 2,505 | 29th Mitropa Cup | C18 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 252 | 94.5 | 2,092 |
| chT-SUI | 2024 | 54 | 22 | 2,265 |
| Abu Dhabi Masters Online | 2024 | 11 | 4 | 2,121 |
| Chess.com Speed Play In | 2024 | 11 | 4.5 | 2,190 |
| 122nd SUI Open | 2023 | 9 | 6 | 2,464 |
| 2nd Bassano del Grappa Easter Open A | 2022 | 9 | 5 | 2,156 |
| ch-SUI Open | 2008 | 9 | 3.5 | 2,098 |
| ch-SUI 123rd | 2024 | 9 | 2 | 2,220 |
Interactive opening tree from all 604 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jonas Wyss's chess games?
604 games by Jonas Wyss, from Oct 2004 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Jonas Wyss has played.
What does Jonas Wyss play on the first move as White?
Across 287 games with White in our database, Jonas Wyss opens with 1.e4 (94% of games), 1.d4 (3% of games), 1.c4 (1% of games). Against 1.e4 as Black, Jonas Wyss answers 1...e6 (46% of games), 1...c6 (43% of games), 1...c5 (7% of games). Against 1.d4: 1...d5 (43% of games), 1...Nf6 (42% of games), 1...f5 (10% of games).
What openings does Jonas Wyss play as White?
As White, Jonas Wyss's most-played openings in our database are: Sicilian (29 games, 48.3% win rate); Four Knights Game: Scotch Variation (25 games, 28.0% win rate); Sicilian: Moscow Variation (24 games, 29.2% win rate). The full breakdown of 295 games with White is in the table above.
What openings does Jonas Wyss play as Black?
As Black, Jonas Wyss most often plays: Indian Defense (34 games, 29.4% win rate); French: Tarrasch Variation (23 games, 47.8% win rate); French: Winawer Variation (20 games, 45.0% win rate). See the table above for the top ten Black openings across 309 games.
What is Jonas Wyss's FIDE rating?
Jonas Wyss is currently rated 2,244 in classical chess, 2,204 in rapid and 2,029 in blitz. Peak classical rating: 2,340 (Mar 2011).
How many games has Jonas Wyss played?
Our database contains 604 games by Jonas Wyss, covering Oct 2004 to Aug 2026. Overall record: 211 wins, 84 draws, 309 losses (34.9% win rate).
How do I prepare against Jonas Wyss?
604 games by Jonas Wyss reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.