Prepare against Jonas Weyer
DEU · World #24,456 classical · FIDE ID 4698886
Our database contains 38 games by Jonas Weyer, covering Jul 2024 to Jul 2026. Below you'll find Jonas Weyer's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jonas Weyer 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 | 2,022 | 2,085 | Jul 2025 |
| Rapid | 2,081 | 2,081 | Jul 2026 |
| Blitz | 2,003 | 2,045 | Jul 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 38 | 17 | 10 | 11 | 44.7% |
| As White | 18 | 8 | 7 | 3 | 44.4% |
| As Black | 20 | 9 | 3 | 8 | 45.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jonas Weyer's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jonas Weyer's side.
First moves as White (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 9 | 50.0% | 72.2% |
| c4 | 5 | 27.8% | 50.0% |
| b3 | 1 | 5.6% | 50.0% |
| d4 | 1 | 5.6% | 0.0% |
| Nf3 | 1 | 5.6% | 100.0% |
| f4 | 1 | 5.6% | 100.0% |
Main lines as White
- 1.e4 — 50% of White games, 72.2% score
- …c5 (22% of these games) — Weyer usually continues Nf3 (100.0% score)
- …e6 (22% of these games) — Weyer usually continues d4 (100.0% score)
- …d6 (22% of these games) — Weyer usually continues d4 (75.0% score)
- 1.c4 — 28% of White games, 50.0% score
- …f5 (40% of these games) — Weyer usually continues Nc3 (50.0% score)
- …e5 (20% of these games) — Weyer usually continues Nc3 (50.0% score)
- …c5 (20% of these games) — Weyer usually continues Nc3 (50.0% score)
As Black against 1.e4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d6 | 8 | 57.1% | 68.8% |
| e5 | 6 | 42.9% | 33.3% |
As Black against 1.d4 (1 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 1 | 100.0% | 0.0% |
Jonas Weyer's chess games
All 38 games by Jonas Weyer in the Chess.ceo database (Jul 2024 - 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: 17 wins, 10 draws, 11 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A10 | Modern Defense | 2 | 1/0/1 | 50.0% |
| B08 | Pirc Defense | 2 | 1/1/0 | 50.0% |
| A10 | English Opening: Dutch Defense | 2 | 1/1/0 | 50.0% |
| C00 | French Defense | 1 | 0/1/0 | 0.0% |
| C05 | French: Tarrasch Variation | 1 | 1/0/0 | 100.0% |
| D37 | Indian Defense | 1 | 1/0/0 | 100.0% |
| A01 | Nimzovich-Larsen attack | 1 | 0/1/0 | 0.0% |
| C55 | Philidor | 1 | 1/0/0 | 100.0% |
| E15 | Queen's Indian Defense | 1 | 0/0/1 | 0.0% |
| C62 | Ruy Lopez | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B07 | Pirc Defense | 5 | 4/1/0 | 80.0% |
| A18 | English Opening: Mikenas Variation | 3 | 2/0/1 | 66.7% |
| A82 | King's Pawn Game | 2 | 1/0/1 | 50.0% |
| C53 | Italian Game: Classical Variation | 2 | 1/1/0 | 50.0% |
| C67 | Ruy Lopez: Berlin Defense | 1 | 0/1/0 | 0.0% |
| C70 | Ruy Lopez: Morphy Defense | 1 | 0/0/1 | 0.0% |
| C45 | Scotch Game | 1 | 0/0/1 | 0.0% |
| C22 | Center Game | 1 | 0/0/1 | 0.0% |
| D10 | Slav Defense | 1 | 0/0/1 | 0.0% |
| D11 | Indian Defense: Tartakower Attack | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2025 | Taylan Guelsen | 2,076 | 15th Rheinland-Pfalz Open | B30 |
| Jan 2005 | Keat Lee Choon | 1,886 | ch-Hessen U16 | B07 |
| Oct 2025 | Helmut Wiegand | 1,832 | Marburger Schachtage 2025 | A18 |
| Oct 2024 | Claas Marten Feick | 1,823 | Marburger Schachtage 2024 | A10 |
| Jun 2025 | Frank Pikatz | 1,813 | 15th Rheinland-Pfalz Open | A04 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Hessen U16 | 2005 | 17 | 9 | 1,893 |
| Marburger Schachtage 2024 | 2024 | 7 | 4 | 1,961 |
| Marburger Schachtage 2025 | 2025 | 7 | 4.5 | 1,966 |
| 15th Rheinland-Pfalz Open | 2025 | 4 | 2.5 | 2,224 |
| 14th Rheinland Pfalz Open | 2024 | 3 | 2 | 1,970 |
Interactive opening tree from all 38 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jonas Weyer's chess games?
38 games by Jonas Weyer, from Jul 2024 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 Jonas Weyer has played.
What does Jonas Weyer play on the first move as White?
Across 18 games with White in our database, Jonas Weyer opens with 1.e4 (50% of games), 1.c4 (28% of games), 1.b3 (6% of games). Against 1.e4 as Black, Jonas Weyer answers 1...d6 (57% of games), 1...e5 (43% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Jonas Weyer play as White?
As White, Jonas Weyer's most-played openings in our database are: Modern Defense (2 games, 50.0% win rate); Pirc Defense (2 games, 50.0% win rate); English Opening: Dutch Defense (2 games, 50.0% win rate). The full breakdown of 18 games with White is in the table above.
What openings does Jonas Weyer play as Black?
As Black, Jonas Weyer most often plays: Pirc Defense (5 games, 80.0% win rate); English Opening: Mikenas Variation (3 games, 66.7% win rate); King's Pawn Game (2 games, 50.0% win rate). See the table above for the top ten Black openings across 20 games.
What is Jonas Weyer's FIDE rating?
Jonas Weyer is currently rated 2,022 in classical chess, 2,081 in rapid and 2,003 in blitz. Peak classical rating: 2,085 (Jul 2025).
How many games has Jonas Weyer played?
Our database contains 38 games by Jonas Weyer, covering Jul 2024 to Jul 2026. Overall record: 17 wins, 10 draws, 11 losses (44.7% win rate).
How do I prepare against Jonas Weyer?
38 games by Jonas Weyer 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.