Prepare against Jean-Marie Weber
Luxembourg · World #14,002 classical · FIDE ID 4000684
Our database contains 151 games by Jean-Marie Weber, covering Apr 2003 to Jul 2026. Below you'll find Jean-Marie Weber's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jean-Marie Weber 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 | 2,116 | 2,265 | Oct 2005 |
| Rapid | 2,072 | 2,072 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 151 | 49 | 48 | 53 | 32.5% |
| As White | 74 | 24 | 24 | 26 | 32.4% |
| As Black | 77 | 25 | 24 | 27 | 32.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jean-Marie Weber's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jean-Marie Weber's side.
First moves as White (74 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 70 | 94.6% | 47.9% |
| c4 | 3 | 4.1% | 50.0% |
| e4 | 1 | 1.4% | 100.0% |
Main lines as White
- 1.d4 — 95% of White games, 47.9% score
- …Nf6 (60% of these games) — Weber usually continues c4 (52.5% score)
- …d5 (29% of these games) — Weber usually continues c4 (44.4% score)
- …e6 (6% of these games) — Weber usually continues c4 (37.5% score)
- 1.c4 — 4% of White games, 50.0% score
- …c6 (33% of these games) — Weber usually continues Nc3 (50.0% score)
- …e6 (33% of these games) — Weber usually continues d4 (0.0% score)
- …Nf6 (33% of these games) — Weber usually continues Nc3 (100.0% score)
As Black against 1.e4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 29 | 76.3% | 55.2% |
| d5 | 5 | 13.2% | 20.0% |
| c6 | 3 | 7.9% | 33.3% |
| Nf6 | 1 | 2.6% | 0.0% |
As Black against 1.d4 (22 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 21 | 95.5% | 61.9% |
| d5 | 1 | 4.5% | 0.0% |
Jean-Marie Weber's chess games
All 151 games by Jean-Marie Weber 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: 49 wins, 48 draws, 53 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D35 | Queen's Gambit Declined | 11 | 2/4/5 | 18.2% |
| E61 | King's Indian Defense | 10 | 4/3/3 | 40.0% |
| A67 | Benoni Defense | 9 | 4/2/3 | 44.4% |
| A38 | Indian Defense | 8 | 2/3/3 | 25.0% |
| D10 | Slav Defense | 7 | 1/3/3 | 14.3% |
| E32 | Nimzo-Indian: Classical Variation | 5 | 2/1/2 | 40.0% |
| E11 | Bogo-Indian Defense | 2 | 0/1/1 | 0.0% |
| E13 | Queen's Indian Defense | 2 | 0/1/1 | 0.0% |
| A81 | Dutch Defense | 2 | 1/1/0 | 50.0% |
| D27 | Queen's Gambit Accepted | 2 | 1/1/0 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 13 | 6/3/4 | 46.2% |
| A57 | Benoni Defense | 10 | 3/4/3 | 30.0% |
| B50 | Sicilian | 9 | 4/3/2 | 44.4% |
| A39 | English Opening | 9 | 1/4/4 | 11.1% |
| B23 | Sicilian: Closed | 6 | 2/0/3 | 33.3% |
| A46 | Indian Defense | 5 | 3/2/0 | 60.0% |
| B01 | Scandinavian Defense: Main Line | 4 | 0/1/3 | 0.0% |
| D85 | Grünfeld Defense | 2 | 1/1/0 | 50.0% |
| D02 | London System | 2 | 0/0/2 | 0.0% |
| A37 | English Opening: Symmetrical | 2 | 0/1/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 1993 | Jean-Paul Goerens | 2,440 | chT-Luxembourg | A81 |
| Aug 2005 | Helge Nordahl | 2,423 | 15th EU-chT | A57 |
| Oct 2003 | Gerhard Schroll | 2,417 | 14th chT-EU | E69 |
| Jan 1992 | Camille Wians | 2,280 | Luxembourg Open | B22 |
| Jan 1992 | Denis Baudot | 2,235 | Luxembourg Open | A40 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 14th Wch U20 | 1975 | 13 | 6.5 | – |
| Olympiad-36 | 2004 | 11 | 3.5 | 2,164 |
| chT-Luxembourg 9899 | 1999 | 10 | 3 | 2,009 |
| ch-LUX ABC | 1997 | 9 | 6.5 | 2,231 |
| ch-World U17 2003 | 1976 | 9 | 4 | – |
| ch-LUX AB | 2007 | 9 | 7 | 2,294 |
| Luxembourg Open | 1992 | 9 | 6.5 | 2,444 |
| 13th chT-EU | 2001 | 8 | 4 | 2,357 |
Interactive opening tree from all 151 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jean-Marie Weber's chess games?
151 games by Jean-Marie Weber, 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 Jean-Marie Weber has played.
What does Jean-Marie Weber play on the first move as White?
Across 74 games with White in our database, Jean-Marie Weber opens with 1.d4 (95% of games), 1.c4 (4% of games), 1.e4 (1% of games). Against 1.e4 as Black, Jean-Marie Weber answers 1...c5 (76% of games), 1...d5 (13% of games), 1...c6 (8% of games). Against 1.d4: 1...Nf6 (95% of games), 1...d5 (5% of games).
What openings does Jean-Marie Weber play as White?
As White, Jean-Marie Weber's most-played openings in our database are: Queen's Gambit Declined (11 games, 18.2% win rate); King's Indian Defense (10 games, 40.0% win rate); Benoni Defense (9 games, 44.4% win rate). The full breakdown of 74 games with White is in the table above.
What openings does Jean-Marie Weber play as Black?
As Black, Jean-Marie Weber most often plays: Sicilian: Najdorf (13 games, 46.2% win rate); Benoni Defense (10 games, 30.0% win rate); Sicilian (9 games, 44.4% win rate). See the table above for the top ten Black openings across 77 games.
What is Jean-Marie Weber's FIDE rating?
Jean-Marie Weber is currently rated 2,116 in classical chess, 2,072 in rapid. Peak classical rating: 2,265 (Oct 2005).
How many games has Jean-Marie Weber played?
Our database contains 151 games by Jean-Marie Weber, covering Apr 2003 to Jul 2026. Overall record: 49 wins, 48 draws, 53 losses (32.5% win rate).
How do I prepare against Jean-Marie Weber?
151 games by Jean-Marie Weber 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.