Prepare against Gedeon Hartge
FM · DEU · World #4,229 classical · FIDE ID 12932116
When preparing against Gedeon Hartge, expect 1.d4 in 55% of White games. Against 1.e4 the reply is 1...Nf6 (39% of games); against 1.d4, 1...Nf6 (85%). Lowest win rate among frequent openings: Slav Defense as White, 13.0% over 23 games.
Our database contains 800 games by Gedeon Hartge, covering Feb 2013 to Sep 2026. Below you'll find Gedeon Hartge's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Gedeon Hartge 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 | 2,297 | 2,328 | Jul 2025 |
| Rapid | 2,237 | 2,279 | Jun 2025 |
| Blitz | 2,296 | 2,304 | Jun 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 800 | 303 | 185 | 312 | 37.9% |
| As White | 413 | 161 | 95 | 157 | 39.0% |
| As Black | 387 | 142 | 90 | 155 | 36.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Gedeon Hartge's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Gedeon Hartge's side.
First moves as White (413 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 229 | 55.4% | 47.4% |
| e4 | 150 | 36.3% | 50.0% |
| b3 | 16 | 3.9% | 84.4% |
| c4 | 11 | 2.7% | 40.9% |
| Nf3 | 7 | 1.7% | 92.9% |
Main lines as White
- 1.d4 — 55% of White games, 47.4% score
- …Nf6 (57% of these games) — Hartge usually continues c4 (49.6% score)
- …d5 (28% of these games) — Hartge usually continues c4 (39.7% score)
- …e6 (6% of these games) — Hartge usually continues c4 (53.8% score)
- 1.e4 — 36% of White games, 50.0% score
- …c5 (50% of these games) — Hartge usually continues Nc3 (48.1% score)
- …e5 (16% of these games) — Hartge usually continues Bc4 (42.3% score)
- …e6 (9% of these games) — Hartge usually continues d4 (57.1% score)
As Black against 1.e4 (190 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 75 | 39.5% | 47.3% |
| c5 | 63 | 33.2% | 45.2% |
| c6 | 48 | 25.3% | 47.9% |
| e5 | 2 | 1.1% | 50.0% |
| d5 | 1 | 0.5% | 100.0% |
As Black against 1.d4 (120 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 102 | 85.0% | 49.5% |
| d5 | 11 | 9.2% | 63.6% |
| c5 | 5 | 4.2% | 40.0% |
| c6 | 1 | 0.8% | 100.0% |
| e6 | 1 | 0.8% | 100.0% |
Gedeon Hartge's chess games
All 800 games by Gedeon Hartge in the Chess.ceo database (Feb 2013 - Sep 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: 303 wins, 185 draws, 312 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E49 | Nimzo-Indian: Rubinstein System | 48 | 16/14/18 | 33.3% |
| D35 | Indian Defense | 47 | 15/13/19 | 31.9% |
| B23 | Sicilian: Closed | 45 | 19/5/21 | 42.2% |
| E81 | King's Indian: Sämisch | 26 | 11/10/5 | 42.3% |
| D10 | Slav Defense | 23 | 3/8/12 | 13.0% |
| A01 | Nimzovich-Larsen attack | 15 | 12/1/2 | 80.0% |
| A57 | Benoni Defense | 14 | 5/5/4 | 35.7% |
| B14 | Caro-Kann: Exchange Variation | 14 | 5/2/7 | 35.7% |
| C03 | French: Tarrasch Variation | 12 | 5/2/5 | 41.7% |
| B00 | King's Pawn Game | 11 | 4/1/6 | 36.4% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B03 | Alekhine Defense | 74 | 31/9/34 | 41.9% |
| A57 | Benoni Defense | 57 | 17/17/23 | 29.8% |
| B40 | Sicilian | 41 | 13/13/15 | 31.7% |
| A33 | English Opening | 24 | 6/7/11 | 25.0% |
| A46 | Indian Defense | 21 | 8/6/7 | 38.1% |
| A34 | English Opening: Symmetrical | 14 | 7/3/4 | 50.0% |
| A04 | Réti Opening | 13 | 5/2/6 | 38.5% |
| B12 | Caro-Kann: Advance Variation | 13 | 6/3/4 | 46.2% |
| B13 | Caro-Kann: Exchange Variation | 12 | 4/3/5 | 33.3% |
| A45 | London System | 11 | 6/2/3 | 54.5% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Mar 2026 | Dmitrij Kollars | 2,624 | 2nd 3-0 Thursday | E49 |
| Apr 2026 | Dennis Wagner | 2,592 | Titled Tuesday | B13 |
| Mar 2026 | Niclas Huschenbeth | 2,574 | Titled Tue | E47 |
| Jul 2025 | Bharath Subramaniyam H | 2,561 | Titled Tue Early | B12 |
| Jun 2026 | Krikor Sevag Mekhitarian | 2,544 | Titled Tue 23rd Jun 2026 | A33 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2026 | 304 | 154 | 2,267 |
| 2nd 3-0 Thursday | 2026 | 72 | 31.5 | 2,208 |
| 1st 3-0 Thursday | 2026 | 43 | 16.5 | 2,167 |
| German Blitz Chess Championship 2026 | Men | 2026 | 23 | 10 | 2,315 |
| chT-GER North U14 | 2013 | 14 | 10 | 1,630 |
| chT-GER U16 | 2015 | 14 | 7.5 | 1,839 |
| chT-GER U20 | 2017 | 13 | 5.5 | 2,086 |
| ch-GER U10 | 2008 | 11 | 4.5 | 1,046 |
Interactive opening tree from all 800 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Gedeon Hartge's chess games?
800 games by Gedeon Hartge, from Feb 2013 to Sep 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 Gedeon Hartge has played.
What does Gedeon Hartge play on the first move as White?
Across 413 games with White in our database, Gedeon Hartge opens with 1.d4 (55% of games), 1.e4 (36% of games), 1.b3 (4% of games). Against 1.e4 as Black, Gedeon Hartge answers 1...Nf6 (39% of games), 1...c5 (33% of games), 1...c6 (25% of games). Against 1.d4: 1...Nf6 (85% of games), 1...d5 (9% of games), 1...c5 (4% of games).
What openings does Gedeon Hartge play as White?
As White, Gedeon Hartge's most-played openings in our database are: Nimzo-Indian: Rubinstein System (48 games, 33.3% win rate); Indian Defense (47 games, 31.9% win rate); Sicilian: Closed (45 games, 42.2% win rate). The full breakdown of 413 games with White is in the table above.
What openings does Gedeon Hartge play as Black?
As Black, Gedeon Hartge most often plays: Alekhine Defense (74 games, 41.9% win rate); Benoni Defense (57 games, 29.8% win rate); Sicilian (41 games, 31.7% win rate). See the table above for the top ten Black openings across 387 games.
What is Gedeon Hartge's FIDE rating?
Gedeon Hartge is currently rated 2,297 in classical chess, 2,237 in rapid and 2,296 in blitz. Peak classical rating: 2,328 (Jul 2025).
How many games has Gedeon Hartge played?
Our database contains 800 games by Gedeon Hartge, covering Feb 2013 to Sep 2026. Overall record: 303 wins, 185 draws, 312 losses (37.9% win rate).
How do I prepare against Gedeon Hartge?
800 games by Gedeon Hartge 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.