Prepare against Bertrand Grollemund
France · World #15,200 classical · FIDE ID 619523
Our database contains 102 games by Bertrand Grollemund, covering Apr 2003 to Jul 2026. Below you'll find Bertrand Grollemund's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Bertrand Grollemund 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 | 2,103 | 2,222 | Oct 2016 |
| Rapid | 2,115 | 2,169 | May 2019 |
| Blitz | 2,038 | 2,167 | Oct 2018 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 102 | 33 | 15 | 54 | 32.4% |
| As White | 36 | 15 | 5 | 16 | 41.7% |
| As Black | 66 | 18 | 10 | 38 | 27.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Bertrand Grollemund's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Bertrand Grollemund's side.
First moves as White (36 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 27 | 75.0% | 44.4% |
| g3 | 5 | 13.9% | 50.0% |
| d4 | 2 | 5.6% | 100.0% |
| Nf3 | 1 | 2.8% | 100.0% |
| c4 | 1 | 2.8% | 0.0% |
Main lines as White
- 1.e4 — 75% of White games, 44.4% score
- …c5 (52% of these games) — Grollemund usually continues Nf3 (57.1% score)
- …e6 (19% of these games) — Grollemund usually continues d4 (20.0% score)
- …g6 (11% of these games) — Grollemund usually continues d4 (66.7% score)
- 1.g3 — 14% of White games, 50.0% score
- …Nf6 (60% of these games) — Grollemund usually continues Bg2 (66.7% score)
- …c5 (20% of these games) — Grollemund usually continues Bg2 (50.0% score)
- …e5 (20% of these games) — Grollemund usually continues Bg2 (0.0% score)
As Black against 1.e4 (41 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 33 | 80.5% | 39.4% |
| g6 | 7 | 17.1% | 28.6% |
| d5 | 1 | 2.4% | 100.0% |
As Black against 1.d4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 13 | 92.9% | 23.1% |
| g6 | 1 | 7.1% | 0.0% |
Bertrand Grollemund's chess games
All 102 games by Bertrand Grollemund 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: 33 wins, 15 draws, 54 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B20 | Hungarian Opening | 5 | 2/1/2 | 40.0% |
| B30 | Sicilian: Rossolimo | 5 | 5/0/0 | 100.0% |
| B06 | Modern Defense | 3 | 1/2/0 | 33.3% |
| C02 | French: Advance Variation | 3 | 0/0/3 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 0/0/2 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 1/0/1 | 50.0% |
| B40 | Sicilian | 2 | 0/0/2 | 0.0% |
| C19 | French: Winawer Variation | 1 | 1/0/0 | 100.0% |
| C12 | French: Classical Variation | 1 | 0/0/1 | 0.0% |
| A04 | Dutch Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B33 | Sicilian: Sveshnikov | 14 | 5/4/5 | 35.7% |
| B06 | Modern Defense | 9 | 2/0/7 | 22.2% |
| D91 | Grünfeld Defense | 8 | 1/1/6 | 12.5% |
| B31 | Sicilian: Rossolimo | 7 | 1/2/4 | 14.3% |
| A16 | English Opening | 7 | 4/0/3 | 57.1% |
| B30 | Sicilian | 6 | 1/1/4 | 16.7% |
| B27 | Sicilian: Alapin | 3 | 1/1/1 | 33.3% |
| B02 | Sicilian: Closed | 3 | 1/0/2 | 33.3% |
| D72 | Indian Defense | 2 | 0/0/2 | 0.0% |
| A45 | Trompowsky Attack | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2016 | Philipp Schlosser | 2,539 | FRA-chT Top 12 | B30 |
| Aug 2015 | Igor Faerman | 2,297 | 17th Barcelona Sants Open | B20 |
| May 2017 | Pierre Le Borgne | 2,234 | FRA-chT Top 12 | B06 |
| Jul 2015 | Clement Mania | 2,205 | 21st Montpellier Open | B06 |
| Jan 1998 | Pierre Carpentier | 2,190 | ch-FRA JM2 | C01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| FRA-chT Top 12 | 2017 | 9 | 2.5 | 2,289 |
| Condom 18th | 2019 | 9 | 0.5 | 2,014 |
| 28th Avoine Open | 2013 | 8 | 5.5 | 2,256 |
| chT2-FRA | 2002 | 7 | 4 | 2,262 |
| chT2S-FRA 9900 | 2000 | 7 | 3.5 | 2,115 |
| 12th Portoroz Open | 2018 | 6 | 3 | 2,077 |
| chT2-FRA 0405 | 2005 | 6 | 3.5 | 2,196 |
| FRA Cup Mixed | 1999 | 6 | 4 | 2,286 |
Interactive opening tree from all 102 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Bertrand Grollemund's chess games?
102 games by Bertrand Grollemund, 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 Bertrand Grollemund has played.
What does Bertrand Grollemund play on the first move as White?
Across 36 games with White in our database, Bertrand Grollemund opens with 1.e4 (75% of games), 1.g3 (14% of games), 1.d4 (6% of games). Against 1.e4 as Black, Bertrand Grollemund answers 1...c5 (80% of games), 1...g6 (17% of games), 1...d5 (2% of games). Against 1.d4: 1...Nf6 (93% of games), 1...g6 (7% of games).
What openings does Bertrand Grollemund play as White?
As White, Bertrand Grollemund's most-played openings in our database are: Hungarian Opening (5 games, 40.0% win rate); Sicilian: Rossolimo (5 games, 100.0% win rate); Modern Defense (3 games, 33.3% win rate). The full breakdown of 36 games with White is in the table above.
What openings does Bertrand Grollemund play as Black?
As Black, Bertrand Grollemund most often plays: Sicilian: Sveshnikov (14 games, 35.7% win rate); Modern Defense (9 games, 22.2% win rate); Grünfeld Defense (8 games, 12.5% win rate). See the table above for the top ten Black openings across 66 games.
What is Bertrand Grollemund's FIDE rating?
Bertrand Grollemund is currently rated 2,103 in classical chess, 2,115 in rapid and 2,038 in blitz. Peak classical rating: 2,222 (Oct 2016).
How many games has Bertrand Grollemund played?
Our database contains 102 games by Bertrand Grollemund, covering Apr 2003 to Jul 2026. Overall record: 33 wins, 15 draws, 54 losses (32.4% win rate).
How do I prepare against Bertrand Grollemund?
102 games by Bertrand Grollemund 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.