Prepare against Pierre Grego
France · World #90,850 classical · FIDE ID 634700
When preparing against Pierre Grego, expect 1.e4 in 77% of White games. Against 1.e4 the reply is 1...c6 (26% of games); against 1.d4, 1...Nf6 (56%).
Our database contains 144 games by Pierre Grego, covering Apr 2003 to Jul 2026. Below you'll find Pierre Grego's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Pierre Grego 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 | 1,756 | 1,969 | Oct 2006 |
| Blitz | 1,821 | 1,821 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 144 | 47 | 34 | 63 | 32.6% |
| As White | 70 | 25 | 17 | 28 | 35.7% |
| As Black | 74 | 22 | 17 | 35 | 29.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Pierre Grego's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Pierre Grego's side.
First moves as White (70 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 54 | 77.1% | 48.1% |
| Nf3 | 4 | 5.7% | 37.5% |
| f4 | 4 | 5.7% | 50.0% |
| c4 | 2 | 2.9% | 0.0% |
| Nc3 | 2 | 2.9% | 100.0% |
| b3 | 2 | 2.9% | 50.0% |
Main lines as White
- 1.e4 — 77% of White games, 48.1% score
- …c5 (31% of these games) — Grego usually continues Nc3 (41.7% score)
- …e5 (15% of these games) — Grego usually continues Nf3 (68.8% score)
- …c6 (13% of these games) — Grego usually continues Nc3 (33.3% score)
- 1.Nf3 — 6% of White games, 37.5% score
- …Nf6 (50% of these games) — Grego usually continues g3 (25.0% score)
- …d5 (25% of these games) — Grego usually continues d4 (0.0% score)
- …e6 (25% of these games) — Grego usually continues g3 (100.0% score)
As Black against 1.e4 (39 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 10 | 25.6% | 30.0% |
| e5 | 8 | 20.5% | 37.5% |
| c5 | 6 | 15.4% | 33.3% |
| d6 | 6 | 15.4% | 50.0% |
| Nc6 | 4 | 10.3% | 25.0% |
| Nf6 | 2 | 5.1% | 50.0% |
As Black against 1.d4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 15 | 55.6% | 33.3% |
| d5 | 5 | 18.5% | 30.0% |
| f5 | 5 | 18.5% | 50.0% |
| c5 | 2 | 7.4% | 0.0% |
Pierre Grego's chess games
All 144 games by Pierre Grego 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: 47 wins, 34 draws, 63 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B25 | Sicilian: Closed | 12 | 4/2/6 | 33.3% |
| B20 | Sicilian | 4 | 3/0/1 | 75.0% |
| B11 | Caro-Kann: Two Knights Variation | 4 | 0/3/1 | 0.0% |
| A03 | Bird's opening | 4 | 2/0/2 | 50.0% |
| B02 | Alekhine Defense | 3 | 0/2/1 | 0.0% |
| C41 | Philidor | 3 | 2/1/0 | 66.7% |
| B06 | Modern Defense | 3 | 1/0/2 | 33.3% |
| C48 | Four Knights Game: Spanish Variation | 3 | 1/1/1 | 33.3% |
| B08 | Pirc Defense | 3 | 1/1/1 | 33.3% |
| B01 | Scandinavian Defense: Main Line | 3 | 1/1/1 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A80 | Dutch Defense | 7 | 3/2/2 | 42.9% |
| A44 | Benoni Defense | 5 | 0/1/4 | 0.0% |
| A04 | Sicilian | 5 | 1/2/2 | 20.0% |
| A46 | Indian Defense | 4 | 2/0/2 | 50.0% |
| B18 | Caro-Kann: Classical | 4 | 1/0/3 | 25.0% |
| C41 | Pirc Defense: Lion System | 3 | 1/1/1 | 33.3% |
| B07 | Pirc Defense | 3 | 1/1/1 | 33.3% |
| A21 | English Opening: Dutch Defense | 2 | 2/0/0 | 100.0% |
| C30 | Bishop's Opening | 2 | 0/0/2 | 0.0% |
| B03 | Alekhine Defense | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2005 | David Bazart | 2,225 | 10th Creon Open | C02 |
| Jul 2002 | Yvain Boizante | 2,150 | Agneaux St Lo FIDE 07th | B01 |
| Aug 2005 | Emmanuel Rodrigues | 2,127 | 10th Creon Open | B18 |
| Apr 2004 | Cedric Vallepin | 2,117 | 7th Saint Quentin Open | B25 |
| Oct 2008 | Serge Berard | 2,081 | 14th Fouesnant Open | B01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-FRA Open B | 2016 | 12 | 8 | 2,001 |
| Agneaux St Lo 02nd | 2000 | 9 | 4 | 2,043 |
| 2nd Rennes Open | 2009 | 9 | 4.5 | 1,798 |
| 7th Saint Quentin Open | 2004 | 9 | 4.5 | 2,263 |
| 14th Fouesnant Open | 2008 | 8 | 6 | 2,106 |
| Agneaux St Lo FIDE 07th | 2002 | 8 | 2.5 | 1,894 |
| chT3-FRA Gr06 0607 | 2007 | 7 | 3.5 | 1,896 |
| Riscle-C | 2018 | 7 | 2.5 | 1,655 |
Interactive opening tree from all 144 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Pierre Grego's chess games?
144 games by Pierre Grego, 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 Pierre Grego has played.
What does Pierre Grego play on the first move as White?
Across 70 games with White in our database, Pierre Grego opens with 1.e4 (77% of games), 1.Nf3 (6% of games), 1.f4 (6% of games). Against 1.e4 as Black, Pierre Grego answers 1...c6 (26% of games), 1...e5 (21% of games), 1...c5 (15% of games). Against 1.d4: 1...Nf6 (56% of games), 1...d5 (19% of games), 1...f5 (19% of games).
What openings does Pierre Grego play as White?
As White, Pierre Grego's most-played openings in our database are: Sicilian: Closed (12 games, 33.3% win rate); Sicilian (4 games, 75.0% win rate); Caro-Kann: Two Knights Variation (4 games, 0.0% win rate). The full breakdown of 70 games with White is in the table above.
What openings does Pierre Grego play as Black?
As Black, Pierre Grego most often plays: Dutch Defense (7 games, 42.9% win rate); Benoni Defense (5 games, 0.0% win rate); Sicilian (5 games, 20.0% win rate). See the table above for the top ten Black openings across 74 games.
What is Pierre Grego's FIDE rating?
Pierre Grego is currently rated 1,756 in classical chess and 1,821 in blitz. Peak classical rating: 1,969 (Oct 2006).
How many games has Pierre Grego played?
Our database contains 144 games by Pierre Grego, covering Apr 2003 to Jul 2026. Overall record: 47 wins, 34 draws, 63 losses (32.6% win rate).
How do I prepare against Pierre Grego?
144 games by Pierre Grego 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.