Prepare against Clementine Harnois
France · World #50,896 classical · FIDE ID 527099610
Our database contains 41 games by Clementine Harnois, covering May 2025 to Jul 2026. Below you'll find Clementine Harnois's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Clementine Harnois 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 | 1,890 | 1,893 | Mar 2026 |
| Rapid | 1,809 | 1,834 | Mar 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 41 | 20 | 5 | 16 | 48.8% |
| As White | 17 | 9 | 3 | 5 | 52.9% |
| As Black | 24 | 11 | 2 | 11 | 45.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Clementine Harnois's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Clementine Harnois's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 9 | 52.9% | 61.1% |
| d4 | 5 | 29.4% | 60.0% |
| Nf3 | 3 | 17.6% | 66.7% |
Main lines as White
- 1.e4 — 53% of White games, 61.1% score
- …c5 (56% of these games) — Harnois usually continues c3 (50.0% score)
- …e6 (22% of these games) — Harnois usually continues d3 (100.0% score)
- …d5 (11% of these games) — Harnois usually continues exd5 (100.0% score)
- 1.d4 — 29% of White games, 60.0% score
- …Nf6 (60% of these games) — Harnois usually continues Bg5 (50.0% score)
- …d5 (20% of these games) — Harnois usually continues e4 (100.0% score)
- …c5 (20% of these games) — Harnois usually continues Nf3 (50.0% score)
As Black against 1.e4 (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 8 | 53.3% | 43.8% |
| d6 | 6 | 40.0% | 50.0% |
| d5 | 1 | 6.7% | 0.0% |
As Black against 1.d4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 6 | 100.0% | 66.7% |
Clementine Harnois's chess games
All 41 games by Clementine Harnois in the Chess.ceo database (May 2025 - 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: 20 wins, 5 draws, 16 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 3 | 1/1/1 | 33.3% |
| A48 | Réti Opening | 2 | 1/0/1 | 50.0% |
| B41 | Sicilian | 2 | 0/0/2 | 0.0% |
| A45 | Trompowsky Attack | 2 | 1/0/1 | 50.0% |
| C00 | King's Indian Attack | 1 | 1/0/0 | 100.0% |
| A48 | London System | 1 | 0/1/0 | 0.0% |
| D02 | Benoni Defense | 1 | 0/1/0 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 1/0/0 | 100.0% |
| A06 | Nimzo-Larsen Attack | 1 | 1/0/0 | 100.0% |
| C50 | Bishop's Opening | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B08 | Pirc Defense | 6 | 3/0/3 | 50.0% |
| C63 | Ruy Lopez: Schliemann | 2 | 0/1/1 | 0.0% |
| C53 | Italian Game: Classical Variation | 2 | 1/0/1 | 50.0% |
| C50 | Italian Game | 2 | 1/0/1 | 50.0% |
| A25 | English Opening: Reverse Sicilian | 2 | 1/0/1 | 50.0% |
| E94 | King's Indian Defense: Petrosian Variation | 1 | 1/0/0 | 100.0% |
| A07 | Réti Opening | 1 | 0/1/0 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/0/1 | 0.0% |
| C44 | Scotch Game | 1 | 0/0/1 | 0.0% |
| A45 | Trompowsky Attack | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2003 | Marie-Christine Esposito | 2,090 | ch-FRA U18 Girls | E70 |
| Jan 1998 | Kimo Boissonnier | 2,005 | ch-FRA JW2 | A48 |
| Jan 2002 | Corinne Gauffriaud | 1,790 | ch-FRA U16 Girls | E70 |
| Jan 2002 | Lucie Le Gall | 1,670 | ch-FRA U16 Girls | A06 |
| Feb 2004 | Gaetan Agrusti | 1,660 | chT3-FRA Gr12 0304 | B09 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-FRA U16 Girls | 2002 | 11 | 5 | 1,747 |
| ch-FRA JW2 | 1998 | 9 | 6.5 | 2,182 |
| ch-FRA U14 Girls | 1999 | 7 | 5 | – |
| ch-FRA U18 Girls | 2003 | 7 | 3 | 1,754 |
| chT3-FRA Gr12 0304 | 2004 | 3 | 2 | 1,806 |
| chT-FRA U18 | 1996 | 2 | 1 | – |
| Besancon Simul | 1999 | 1 | 0 | 2,412 |
| 2nd Condom Open | 2003 | 1 | 0 | 1,695 |
Interactive opening tree from all 41 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Clementine Harnois's chess games?
41 games by Clementine Harnois, from May 2025 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 Clementine Harnois has played.
What does Clementine Harnois play on the first move as White?
Across 17 games with White in our database, Clementine Harnois opens with 1.e4 (53% of games), 1.d4 (29% of games), 1.Nf3 (18% of games). Against 1.e4 as Black, Clementine Harnois answers 1...e5 (53% of games), 1...d6 (40% of games), 1...d5 (7% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Clementine Harnois play as White?
As White, Clementine Harnois's most-played openings in our database are: Sicilian: Alapin (3 games, 33.3% win rate); Réti Opening (2 games, 50.0% win rate); Sicilian (2 games, 0.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Clementine Harnois play as Black?
As Black, Clementine Harnois most often plays: Pirc Defense (6 games, 50.0% win rate); Ruy Lopez: Schliemann (2 games, 0.0% win rate); Italian Game: Classical Variation (2 games, 50.0% win rate). See the table above for the top ten Black openings across 24 games.
What is Clementine Harnois's FIDE rating?
Clementine Harnois is currently rated 1,890 in classical chess, 1,809 in rapid. Peak classical rating: 1,893 (Mar 2026).
How many games has Clementine Harnois played?
Our database contains 41 games by Clementine Harnois, covering May 2025 to Jul 2026. Overall record: 20 wins, 5 draws, 16 losses (48.8% win rate).
How do I prepare against Clementine Harnois?
41 games by Clementine Harnois 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.