Prepare against Heinz Juenger
Austria · World #10,626 classical · FIDE ID 1620010
Our database contains 213 games by Heinz Juenger, covering Oct 2006 to Jul 2026. Below you'll find Heinz Juenger's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Heinz Juenger 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 | 2,160 | 2,190 | Mar 2013 |
| Rapid | 2,130 | 2,132 | Oct 2025 |
| Blitz | 2,092 | 2,119 | Aug 2017 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 213 | 72 | 74 | 67 | 33.8% |
| As White | 106 | 39 | 36 | 31 | 36.8% |
| As Black | 107 | 33 | 38 | 36 | 30.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Heinz Juenger's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Heinz Juenger's side.
First moves as White (106 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 62 | 58.5% | 55.6% |
| d4 | 42 | 39.6% | 51.2% |
| c4 | 1 | 0.9% | 100.0% |
| Nf3 | 1 | 0.9% | 0.0% |
Main lines as White
- 1.e4 — 58% of White games, 55.6% score
- …c5 (29% of these games) — Juenger usually continues Nf3 (58.3% score)
- …c6 (21% of these games) — Juenger usually continues Nc3 (40.0% score)
- …e6 (18% of these games) — Juenger usually continues d4 (63.6% score)
- 1.d4 — 40% of White games, 51.2% score
- …Nf6 (60% of these games) — Juenger usually continues c4 (42.0% score)
- …d5 (26% of these games) — Juenger usually continues c4 (72.7% score)
- …g6 (7% of these games) — Juenger usually continues c4 (25.0% score)
As Black against 1.e4 (46 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 19 | 41.3% | 44.7% |
| c5 | 18 | 39.1% | 52.8% |
| e6 | 6 | 13.0% | 41.7% |
| c6 | 2 | 4.3% | 25.0% |
| Nc6 | 1 | 2.2% | 100.0% |
As Black against 1.d4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 35 | 92.1% | 55.7% |
| d5 | 3 | 7.9% | 33.3% |
Heinz Juenger's chess games
All 213 games by Heinz Juenger in the Chess.ceo database (Oct 2006 - 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: 72 wins, 74 draws, 67 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E11 | Catalan | 16 | 5/7/4 | 31.3% |
| B11 | Caro-Kann: Two Knights Variation | 8 | 3/1/4 | 37.5% |
| A41 | Modern Defense | 7 | 2/2/3 | 28.6% |
| E69 | King's Indian Defense | 7 | 0/6/1 | 0.0% |
| B32 | Sicilian | 6 | 2/2/2 | 33.3% |
| C01 | French: Exchange Variation | 4 | 4/0/0 | 100.0% |
| D20 | Queen's Gambit Accepted | 4 | 2/1/1 | 50.0% |
| B04 | Alekhine Defense | 3 | 1/0/2 | 33.3% |
| D26 | Indian Defense | 3 | 2/0/1 | 66.7% |
| A58 | Benoni Defense | 3 | 1/1/1 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D85 | Grünfeld Defense | 19 | 8/8/3 | 42.1% |
| A16 | English Opening | 13 | 2/4/7 | 15.4% |
| D00 | Indian Defense | 7 | 1/4/2 | 14.3% |
| B42 | Sicilian | 7 | 2/2/3 | 28.6% |
| B23 | Sicilian: Closed | 7 | 3/2/2 | 42.9% |
| C54 | Italian Game: Classical Variation | 6 | 1/4/1 | 16.7% |
| A45 | Trompowsky Attack | 4 | 2/0/2 | 50.0% |
| A16 | Réti Opening: Symmetrical Defense | 3 | 0/1/2 | 0.0% |
| D03 | Queen's Pawn Game | 2 | 2/0/0 | 100.0% |
| D00 | Queen's Pawn Game: Chigorin Variation | 2 | 0/1/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| May 2020 | Gerald Hechl | 2,333 | ch-AUT Zwisch Internet | C84 |
| Mar 2007 | Rene Vokroj | 2,330 | chT2O-AUT 0607 | A08 |
| Apr 2020 | Gerhard Schroll | 2,321 | ch-AUT Vor3 Internet | C68 |
| Feb 2015 | Harald Groetz | 2,309 | chT2O-AUT 1415 | A58 |
| Nov 2009 | Stefan Brandner | 2,283 | chT2O-AUT 0910 | D07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-AUT qual | 2008 | 18 | 10 | 2,182 |
| ch-AUT Zwisch Internet | 2020 | 13 | 6.5 | 2,125 |
| Niederoesterreich Landesliga 1011 | 2011 | 11 | 7 | 2,285 |
| chT2O-AUT 0910 | 2010 | 11 | 4.5 | 2,153 |
| chT2O-AUT 0607 | 2007 | 11 | 3 | 2,028 |
| Niederoesterreich Landesliga 1112 | 2012 | 10 | 6.5 | 2,287 |
| Niederoesterreich Landesliga 1415 | 2015 | 9 | 5.5 | 2,210 |
| Niederoesterreich Landesliga 1516 | 2016 | 9 | 4.5 | 2,148 |
Interactive opening tree from all 213 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Heinz Juenger's chess games?
213 games by Heinz Juenger, from Oct 2006 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 Heinz Juenger has played.
What does Heinz Juenger play on the first move as White?
Across 106 games with White in our database, Heinz Juenger opens with 1.e4 (58% of games), 1.d4 (40% of games), 1.c4 (1% of games). Against 1.e4 as Black, Heinz Juenger answers 1...e5 (41% of games), 1...c5 (39% of games), 1...e6 (13% of games). Against 1.d4: 1...Nf6 (92% of games), 1...d5 (8% of games).
What openings does Heinz Juenger play as White?
As White, Heinz Juenger's most-played openings in our database are: Catalan (16 games, 31.3% win rate); Caro-Kann: Two Knights Variation (8 games, 37.5% win rate); Modern Defense (7 games, 28.6% win rate). The full breakdown of 106 games with White is in the table above.
What openings does Heinz Juenger play as Black?
As Black, Heinz Juenger most often plays: Grünfeld Defense (19 games, 42.1% win rate); English Opening (13 games, 15.4% win rate); Indian Defense (7 games, 14.3% win rate). See the table above for the top ten Black openings across 107 games.
What is Heinz Juenger's FIDE rating?
Heinz Juenger is currently rated 2,160 in classical chess, 2,130 in rapid and 2,092 in blitz. Peak classical rating: 2,190 (Mar 2013).
How many games has Heinz Juenger played?
Our database contains 213 games by Heinz Juenger, covering Oct 2006 to Jul 2026. Overall record: 72 wins, 74 draws, 67 losses (33.8% win rate).
How do I prepare against Heinz Juenger?
213 games by Heinz Juenger 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.