Prepare against Wilhelm Haas
CM · DEU · World #16,470 classical · FIDE ID 4621620
Our database contains 112 games by Wilhelm Haas, covering Apr 2003 to Jul 2026. Below you'll find Wilhelm Haas's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Wilhelm Haas 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 | 2,090 | 2,196 | Oct 2003 |
| Rapid | 2,043 | 2,158 | Jul 2019 |
| Blitz | 1,997 | 2,216 | Jan 2019 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 112 | 28 | 35 | 48 | 25.0% |
| As White | 55 | 16 | 15 | 23 | 29.1% |
| As Black | 57 | 12 | 20 | 25 | 21.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Wilhelm Haas's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Wilhelm Haas's side.
First moves as White (55 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 53 | 96.4% | 43.4% |
| a4 | 1 | 1.8% | 50.0% |
| e4 | 1 | 1.8% | 50.0% |
Main lines as White
- 1.d4 — 96% of White games, 43.4% score
- …Nf6 (51% of these games) — Haas usually continues c4 (38.2% score)
- …d5 (26% of these games) — Haas usually continues Nf3 (43.8% score)
- …d6 (8% of these games) — Haas usually continues Nf3 (33.3% score)
As Black against 1.e4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 26 | 96.3% | 40.4% |
As Black against 1.d4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 17 | 89.5% | 35.3% |
| d5 | 1 | 5.3% | 100.0% |
| d6 | 1 | 5.3% | 0.0% |
Wilhelm Haas's chess games
All 112 games by Wilhelm Haas in the Chess.ceo database (Apr 2003 - Jul 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: 28 wins, 35 draws, 48 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A48 | Indian Defense | 6 | 1/3/2 | 16.7% |
| A57 | Benoni Defense | 6 | 3/0/3 | 50.0% |
| D13 | Slav Defense | 6 | 1/3/2 | 16.7% |
| A86 | Dutch Defense | 4 | 2/0/2 | 50.0% |
| D02 | Queen's Pawn Game | 4 | 1/0/3 | 25.0% |
| D94 | Grünfeld Defense | 3 | 0/2/1 | 0.0% |
| A41 | Rat Defense | 3 | 1/0/2 | 33.3% |
| E88 | King's Indian: Sämisch | 3 | 2/0/1 | 66.7% |
| A85 | Semi-Slav Defense | 2 | 2/0/0 | 100.0% |
| E12 | Queen's Indian Defense | 2 | 0/0/2 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B77 | Sicilian: Dragon | 10 | 3/4/3 | 30.0% |
| A16 | English Opening | 8 | 0/4/4 | 0.0% |
| A04 | Sicilian | 5 | 1/1/3 | 20.0% |
| E94 | King's Indian Defense: Orthodox Variation | 4 | 0/1/3 | 0.0% |
| B22 | Sicilian: Alapin | 4 | 0/2/2 | 0.0% |
| E61 | King's Indian Defense | 3 | 1/1/1 | 33.3% |
| B52 | Sicilian: Moscow Variation | 3 | 0/0/3 | 0.0% |
| B24 | Sicilian: Closed | 2 | 1/1/0 | 50.0% |
| A64 | Catalan | 2 | 0/1/1 | 0.0% |
| A09 | Réti Opening | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2004 | Thomas Meier | 2,318 | Oberliga Wuerttemberg 0304 | B78 |
| Jan 1995 | Martin Boehm | 2,265 | Oberliga Wuerttemberg 9596 | D93 |
| Jan 1995 | Bernd Einwiller | 2,255 | Oberliga Wuerttemberg 9596 | A43 |
| Dec 2005 | Helmut Klee | 2,240 | BL2-Sued 0506 | E82 |
| Sep 2003 | Kostia Gendre | 2,239 | Oberliga Wuerttemberg 0304 | A89 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Wuerttemberg Blitz | 2021 | 11 | 5.5 | 2,070 |
| Filseck Open 2nd | 1998 | 7 | 4.5 | 2,025 |
| Oberliga Wuerttemberg 1011 | 2011 | 7 | 4.5 | 2,319 |
| Oberliga Wuerttemberg 0809 | 2009 | 7 | 1.5 | 1,968 |
| Oberliga Wuerttemberg 9697 | 1997 | 7 | 1 | 2,003 |
| Oberliga Wuerttemberg 0203 | 2003 | 7 | 3 | 2,080 |
| Oberliga Wuerttemberg 1112 | 2012 | 6 | 4 | 2,275 |
| Oberliga Wuerttemberg 0910 | 2010 | 6 | 2 | 2,097 |
Interactive opening tree from all 112 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Wilhelm Haas's chess games?
112 games by Wilhelm Haas, from Apr 2003 to Jul 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 Wilhelm Haas has played.
What does Wilhelm Haas play on the first move as White?
Across 55 games with White in our database, Wilhelm Haas opens with 1.d4 (96% of games), 1.a4 (2% of games), 1.e4 (2% of games). Against 1.e4 as Black, Wilhelm Haas answers 1...c5 (96% of games). Against 1.d4: 1...Nf6 (89% of games), 1...d5 (5% of games), 1...d6 (5% of games).
What openings does Wilhelm Haas play as White?
As White, Wilhelm Haas's most-played openings in our database are: Indian Defense (6 games, 16.7% win rate); Benoni Defense (6 games, 50.0% win rate); Slav Defense (6 games, 16.7% win rate). The full breakdown of 55 games with White is in the table above.
What openings does Wilhelm Haas play as Black?
As Black, Wilhelm Haas most often plays: Sicilian: Dragon (10 games, 30.0% win rate); English Opening (8 games, 0.0% win rate); Sicilian (5 games, 20.0% win rate). See the table above for the top ten Black openings across 57 games.
What is Wilhelm Haas's FIDE rating?
Wilhelm Haas is currently rated 2,090 in classical chess, 2,043 in rapid and 1,997 in blitz. Peak classical rating: 2,196 (Oct 2003).
How many games has Wilhelm Haas played?
Our database contains 112 games by Wilhelm Haas, covering Apr 2003 to Jul 2026. Overall record: 28 wins, 35 draws, 48 losses (25.0% win rate).
How do I prepare against Wilhelm Haas?
112 games by Wilhelm Haas 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.