Prepare against Thomas Hartmann
DEU · World #36,066 classical · FIDE ID 24652164
Our database contains 79 games by Thomas Hartmann, covering Oct 2008 to Jul 2026. Below you'll find Thomas Hartmann's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Thomas Hartmann 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 | 1,954 | 2,039 | Sep 2015 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 79 | 31 | 15 | 33 | 39.2% |
| As White | 39 | 16 | 7 | 16 | 41.0% |
| As Black | 40 | 15 | 8 | 17 | 37.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Thomas Hartmann's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Thomas Hartmann's side.
First moves as White (39 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 38 | 97.4% | 48.7% |
| c4 | 1 | 2.6% | 100.0% |
Main lines as White
- 1.d4 — 97% of White games, 48.7% score
- …Nf6 (53% of these games) — Hartmann usually continues c4 (47.5% score)
- …d5 (34% of these games) — Hartmann usually continues c4 (57.7% score)
- …f5 (5% of these games) — Hartmann usually continues h3 (25.0% score)
- 1.c4 — 3% of White games, 100.0% score
- …Nf6 (100% of these games) — Hartmann usually continues g3 (100.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 17 | 100.0% | 32.4% |
As Black against 1.d4 (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 12 | 100.0% | 70.8% |
Thomas Hartmann's chess games
All 79 games by Thomas Hartmann in the Chess.ceo database (Oct 2008 - 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: 31 wins, 15 draws, 33 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A31 | English Opening | 7 | 2/4/1 | 28.6% |
| D11 | Slav Defense | 6 | 3/0/3 | 50.0% |
| E71 | King's Indian Defense | 5 | 1/0/4 | 20.0% |
| D36 | Queen's Gambit Declined | 4 | 2/1/1 | 50.0% |
| E73 | King's Indian Defense: Averbakh System | 3 | 2/0/1 | 66.7% |
| A50 | Indian Defense | 3 | 2/0/1 | 66.7% |
| D07 | Queen's Gambit | 2 | 1/0/1 | 50.0% |
| E34 | Nimzo-Indian: Classical Variation | 2 | 1/1/0 | 50.0% |
| A80 | Dutch Defense | 2 | 0/1/1 | 0.0% |
| A84 | Horwitz Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Modern Variation | 17 | 3/5/9 | 17.6% |
| A34 | English Opening | 6 | 3/1/2 | 50.0% |
| E41 | Nimzo-Indian: Rubinstein System | 3 | 2/1/0 | 66.7% |
| A07 | Réti Opening | 3 | 1/0/2 | 33.3% |
| A46 | Indian Defense | 3 | 3/0/0 | 100.0% |
| E11 | Bogo-Indian Defense | 2 | 1/0/1 | 50.0% |
| E49 | Nimzo-Indian: Kmoch Variation | 1 | 1/0/0 | 100.0% |
| A00 | Dunst Opening | 1 | 0/1/0 | 0.0% |
| A45 | Reversed Chigorin | 1 | 1/0/0 | 100.0% |
| E04 | Catalan | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2011 | Sebastian Bolduan | 2,164 | 8th Nuremberg LGA Cup | E71 |
| Sep 2011 | Klaus Meulner | 2,129 | 8th Nuremberg LGA Cup | A39 |
| Sep 2014 | Tobias Ammon | 2,127 | Pyramiden Franken Cup | D11 |
| Aug 2012 | Arnd Mayer | 2,059 | ch-Wuerttemberg KT | A07 |
| Sep 2014 | Maximilian Trapp | 2,052 | Pyramiden Franken Cup | D02 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Pyramiden Franken Cup | 2016 | 21 | 10 | 2,047 |
| ch-Wuerttemberg KT | 2012 | 17 | 9 | 1,989 |
| 7th Nuremberg LGA Cup | 2010 | 7 | 3.5 | 1,989 |
| 11th Rostock SSC 07 Open | 2012 | 7 | 3.5 | 1,847 |
| 9th Nuremberg LGA Cup | 2012 | 7 | 3.5 | 2,061 |
| 8th Nuremberg LGA Cup | 2011 | 7 | 3 | 2,035 |
| ch-Ulm/Neu Ulm | 2008 | 4 | 3 | 1,837 |
| 6th Nuremberg LGA Cup | 2009 | 4 | 1.5 | 1,961 |
Interactive opening tree from all 79 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Thomas Hartmann's chess games?
79 games by Thomas Hartmann, from Oct 2008 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 Thomas Hartmann has played.
What does Thomas Hartmann play on the first move as White?
Across 39 games with White in our database, Thomas Hartmann opens with 1.d4 (97% of games), 1.c4 (3% of games). Against 1.e4 as Black, Thomas Hartmann answers 1...d5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Thomas Hartmann play as White?
As White, Thomas Hartmann's most-played openings in our database are: English Opening (7 games, 28.6% win rate); Slav Defense (6 games, 50.0% win rate); King's Indian Defense (5 games, 20.0% win rate). The full breakdown of 39 games with White is in the table above.
What openings does Thomas Hartmann play as Black?
As Black, Thomas Hartmann most often plays: Scandinavian Defense: Modern Variation (17 games, 17.6% win rate); English Opening (6 games, 50.0% win rate); Nimzo-Indian: Rubinstein System (3 games, 66.7% win rate). See the table above for the top ten Black openings across 40 games.
What is Thomas Hartmann's FIDE rating?
Thomas Hartmann is currently rated 1,954 in classical chess. Peak classical rating: 2,039 (Sep 2015).
How many games has Thomas Hartmann played?
Our database contains 79 games by Thomas Hartmann, covering Oct 2008 to Jul 2026. Overall record: 31 wins, 15 draws, 33 losses (39.2% win rate).
How do I prepare against Thomas Hartmann?
79 games by Thomas Hartmann 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.