Prepare against Fiona Steil-Antoni
WIM · Luxembourg · World #16,664 classical · FIDE ID 4001249
Our database contains 1,018 games by Fiona Steil-Antoni, covering Jan 2005 to Jul 2026. Below you'll find Fiona Steil-Antoni's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Fiona Steil-Antoni 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 | 2,088 | 2,218 | Aug 2022 |
| Rapid | 2,167 | 2,194 | Jul 2013 |
| Blitz | 2,001 | 2,187 | Dec 2017 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 1,018 | 345 | 274 | 399 | 33.9% |
| As White | 518 | 201 | 148 | 169 | 38.8% |
| As Black | 500 | 144 | 126 | 230 | 28.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Fiona Steil-Antoni's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Fiona Steil-Antoni's side.
First moves as White (518 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 506 | 97.7% | 53.2% |
| f4 | 5 | 1.0% | 50.0% |
| d4 | 4 | 0.8% | 62.5% |
| Nf3 | 2 | 0.4% | 50.0% |
| e3 | 1 | 0.2% | 0.0% |
Main lines as White
- 1.e4 — 98% of White games, 53.2% score
- …c5 (42% of these games) — Steil-Antoni usually continues Nc3 (48.0% score)
- …e5 (20% of these games) — Steil-Antoni usually continues Nf3 (46.0% score)
- …e6 (10% of these games) — Steil-Antoni usually continues d4 (58.3% score)
- 1.f4 — 1% of White games, 50.0% score
- …d5 (60% of these games) — Steil-Antoni usually continues Nf3 (16.7% score)
- …c6 (20% of these games) — Steil-Antoni usually continues Nf3 (100.0% score)
- …e6 (20% of these games) — Steil-Antoni usually continues Nf3 (100.0% score)
As Black against 1.e4 (256 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 178 | 69.5% | 39.0% |
| d6 | 37 | 14.5% | 56.8% |
| c6 | 22 | 8.6% | 59.1% |
| e6 | 16 | 6.3% | 31.3% |
| g6 | 2 | 0.8% | 75.0% |
| b6 | 1 | 0.4% | 100.0% |
As Black against 1.d4 (149 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 72 | 48.3% | 35.4% |
| d6 | 52 | 34.9% | 54.8% |
| Nf6 | 11 | 7.4% | 31.8% |
| e6 | 10 | 6.7% | 55.0% |
| f5 | 4 | 2.7% | 50.0% |
Fiona Steil-Antoni's chess games
All 1,018 games by Fiona Steil-Antoni in the Chess.ceo database (Jan 2005 - 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: 345 wins, 274 draws, 399 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 124 | 45/29/50 | 36.3% |
| B22 | Sicilian: Alapin | 42 | 22/16/4 | 52.4% |
| C28 | Bishop's Opening | 32 | 15/8/9 | 46.9% |
| B50 | Sicilian | 30 | 12/13/5 | 40.0% |
| B06 | Modern Defense | 27 | 7/4/16 | 25.9% |
| B01 | Scandinavian Defense: Main Line | 26 | 11/9/6 | 42.3% |
| C00 | French Defense | 26 | 12/7/7 | 46.2% |
| C45 | Scotch Game | 24 | 8/9/7 | 33.3% |
| B07 | Pirc Defense | 20 | 9/5/6 | 45.0% |
| B13 | Caro-Kann: Exchange Variation | 18 | 8/4/6 | 44.4% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A41 | Rat Defense | 42 | 16/3/23 | 38.1% |
| B07 | Pirc Defense: Lion System | 29 | 14/8/7 | 48.3% |
| D58 | Indian Defense | 27 | 7/4/16 | 25.9% |
| C45 | Scotch Game | 24 | 8/2/14 | 33.3% |
| C75 | Ruy Lopez: Steinitz Defense Deferred | 23 | 7/6/10 | 30.4% |
| C54 | Italian Game: Classical Variation | 22 | 9/4/9 | 40.9% |
| A41 | Queen's Pawn Game | 19 | 6/5/8 | 31.6% |
| C50 | Italian Game | 18 | 5/7/6 | 27.8% |
| A07 | Réti Opening | 14 | 2/4/8 | 14.3% |
| B07 | Pirc Defense | 13 | 4/5/4 | 30.8% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2022 | Axel Bachmann | 2,588 | Titled Tue Early | B23 |
| May 2014 | Amy F Milson | 2,555 | chT-BCF 1314 (4NCL) Promotion pool | B23 |
| Mar 2021 | Dmitry Sumaneev | 2,450 | Titled Tue | C26 |
| Nov 2009 | Vadim A Chernov | 2,438 | chT2-FRA 0910 | B22 |
| Oct 2009 | Natasa Bojkovic | 2,429 | 14th EU-Cup w | B22 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2022 | 120 | 38.5 | 2,100 |
| FRA-chT Top 12 | 2021 | 63 | 28 | 2,160 |
| chT-FRA Top 12 w | 2013 | 22 | 16.5 | 2,200 |
| Reykjavik Open | 2011 | 18 | 9 | 2,084 |
| London Classic w | 2011 | 18 | 9.5 | 2,141 |
| chT-FRA Top 12 w GpA | 2022 | 16 | 10.5 | 2,146 |
| ch-UK Blitz w Open | 2018 | 15 | 10 | 2,032 |
| Olympiad Women-35 | 2002 | 14 | 4.5 | 1,994 |
Interactive opening tree from all 1,018 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Fiona Steil-Antoni's chess games?
1,018 games by Fiona Steil-Antoni, from Jan 2005 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 Fiona Steil-Antoni has played.
What does Fiona Steil-Antoni play on the first move as White?
Across 518 games with White in our database, Fiona Steil-Antoni opens with 1.e4 (98% of games), 1.f4 (1% of games), 1.d4 (1% of games). Against 1.e4 as Black, Fiona Steil-Antoni answers 1...e5 (70% of games), 1...d6 (14% of games), 1...c6 (9% of games). Against 1.d4: 1...d5 (48% of games), 1...d6 (35% of games), 1...Nf6 (7% of games).
What openings does Fiona Steil-Antoni play as White?
As White, Fiona Steil-Antoni's most-played openings in our database are: Sicilian: Closed (124 games, 36.3% win rate); Sicilian: Alapin (42 games, 52.4% win rate); Bishop's Opening (32 games, 46.9% win rate). The full breakdown of 518 games with White is in the table above.
What openings does Fiona Steil-Antoni play as Black?
As Black, Fiona Steil-Antoni most often plays: Rat Defense (42 games, 38.1% win rate); Pirc Defense: Lion System (29 games, 48.3% win rate); Indian Defense (27 games, 25.9% win rate). See the table above for the top ten Black openings across 500 games.
What is Fiona Steil-Antoni's FIDE rating?
Fiona Steil-Antoni is currently rated 2,088 in classical chess, 2,167 in rapid and 2,001 in blitz. Peak classical rating: 2,218 (Aug 2022).
How many games has Fiona Steil-Antoni played?
Our database contains 1,018 games by Fiona Steil-Antoni, covering Jan 2005 to Jul 2026. Overall record: 345 wins, 274 draws, 399 losses (33.9% win rate).
How do I prepare against Fiona Steil-Antoni?
1,018 games by Fiona Steil-Antoni 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.