Prepare against Antonio Frois
IM · PRT · World #8,579 classical · FIDE ID 1900080
When preparing against Antonio Frois, expect 1.Nf3 in 54% of White games. Against 1.e4 the reply is 1...c5 (91% of games); against 1.d4, 1...d5 (73%). Lowest win rate among frequent openings: Queen's Gambit Declined as Black, 19.2% over 99 games.
Our database contains 1,133 games by Antonio Frois, covering Apr 2003 to Aug 2026. Below you'll find Antonio Frois's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Antonio Frois 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 | 2,194 | 2,416 | Sep 2009 |
| Rapid | 2,194 | 2,380 | Sep 2022 |
| Blitz | 2,414 | 2,416 | Jun 2023 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 1,133 | 487 | 384 | 262 | 43.0% |
| As White | 561 | 269 | 184 | 108 | 48.0% |
| As Black | 572 | 218 | 200 | 154 | 38.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Antonio Frois's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Antonio Frois's side.
First moves as White (561 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf3 | 304 | 54.2% | 64.5% |
| e4 | 192 | 34.2% | 63.3% |
| d4 | 57 | 10.2% | 68.4% |
| c4 | 7 | 1.2% | 50.0% |
| g3 | 1 | 0.2% | 100.0% |
Main lines as White
- 1.Nf3 — 54% of White games, 64.5% score
- …Nf6 (45% of these games) — Frois usually continues c4 (62.7% score)
- …d5 (27% of these games) — Frois usually continues g3 (64.9% score)
- …c5 (8% of these games) — Frois usually continues c4 (65.9% score)
- 1.e4 — 34% of White games, 63.3% score
- …c5 (44% of these games) — Frois usually continues Nf3 (53.1% score)
- …e5 (22% of these games) — Frois usually continues Nf3 (66.3% score)
- …e6 (15% of these games) — Frois usually continues d3 (54.2% score)
As Black against 1.e4 (266 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 243 | 91.4% | 57.2% |
| Nf6 | 8 | 3.0% | 56.3% |
| d6 | 6 | 2.3% | 66.7% |
| e5 | 4 | 1.5% | 50.0% |
| c6 | 3 | 1.1% | 33.3% |
| g6 | 1 | 0.4% | 100.0% |
As Black against 1.d4 (192 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 141 | 73.4% | 46.8% |
| Nf6 | 48 | 25.0% | 66.7% |
| g6 | 1 | 0.5% | 100.0% |
| c5 | 1 | 0.5% | 100.0% |
| e6 | 1 | 0.5% | 100.0% |
Antonio Frois's chess games
All 1,133 games by Antonio Frois in the Chess.ceo database (Apr 2003 - Aug 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: 487 wins, 384 draws, 262 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A30 | English Opening | 78 | 36/23/19 | 46.2% |
| A07 | Réti Opening | 69 | 40/16/13 | 58.0% |
| B40 | Sicilian | 32 | 11/11/10 | 34.4% |
| E61 | Indian Defense | 27 | 13/11/3 | 48.1% |
| A37 | English Opening: Symmetrical | 24 | 9/14/1 | 37.5% |
| D02 | Queen's Pawn Game | 21 | 11/4/6 | 52.4% |
| B06 | Modern Defense | 20 | 10/8/2 | 50.0% |
| B22 | Sicilian: Alapin | 20 | 9/8/3 | 45.0% |
| E18 | Queen's Indian Defense | 18 | 10/7/1 | 55.6% |
| B30 | Sicilian: Rossolimo | 18 | 6/5/7 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D34 | Queen's Gambit Declined | 99 | 19/49/31 | 19.2% |
| B36 | Sicilian: Accelerated Dragon | 97 | 35/37/25 | 36.1% |
| B22 | Sicilian | 46 | 23/15/8 | 50.0% |
| B31 | Sicilian: Rossolimo | 34 | 8/16/10 | 23.5% |
| D37 | Indian Defense | 33 | 8/12/13 | 24.2% |
| A07 | Réti Opening | 27 | 11/8/8 | 40.7% |
| B23 | Sicilian: Closed | 24 | 11/6/7 | 45.8% |
| A13 | English Opening | 20 | 13/3/4 | 65.0% |
| A37 | English Opening: Symmetrical | 20 | 7/6/7 | 35.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 15 | 6/4/5 | 40.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Feb 2005 | Oleg Korneev | 2,602 | 8th Malaga Open | C54 |
| Jan 1992 | Branko Damljanovic | 2,585 | Mesa Open 1 | A07 |
| Aug 2001 | Ildar Ibragimov | 2,579 | Lisbon Open | B00 |
| Jun 1998 | Aleksa Strikovic | 2,565 | Magistral Algarve | B20 |
| Jun 2006 | Hicham Hamdouchi | 2,559 | 3rd Sanxenxo Open | B08 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-POR | 2020 | 74 | 49.5 | 2,354 |
| ch-POR | 2005 | 41 | 21.5 | 2,314 |
| ch-Lisbon | 1998 | 22 | 20.5 | 2,556 |
| Lisbon Masters | 1997 | 18 | 10.5 | 2,403 |
| La Coruna Open | 1996 | 17 | 9.5 | 2,408 |
| Ibercaja Open | 1997 | 16 | 11.5 | 2,528 |
| Ponferrada Open | 1992 | 15 | 9 | 2,554 |
| Balaguer Open | 2003 | 15 | 8.5 | 2,378 |
Frequent opponents
Head-to-head records: Rui Damaso (19 games) · Joao Leonardo (13 games) · Luis Galego (13 games)
Interactive opening tree from all 1,133 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Antonio Frois's chess games?
1,133 games by Antonio Frois, from Apr 2003 to Aug 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 Antonio Frois has played.
What does Antonio Frois play on the first move as White?
Across 561 games with White in our database, Antonio Frois opens with 1.Nf3 (54% of games), 1.e4 (34% of games), 1.d4 (10% of games). Against 1.e4 as Black, Antonio Frois answers 1...c5 (91% of games), 1...Nf6 (3% of games), 1...d6 (2% of games). Against 1.d4: 1...d5 (73% of games), 1...Nf6 (25% of games), 1...g6 (1% of games).
What openings does Antonio Frois play as White?
As White, Antonio Frois's most-played openings in our database are: English Opening (78 games, 46.2% win rate); Réti Opening (69 games, 58.0% win rate); Sicilian (32 games, 34.4% win rate). The full breakdown of 561 games with White is in the table above.
What openings does Antonio Frois play as Black?
As Black, Antonio Frois most often plays: Queen's Gambit Declined (99 games, 19.2% win rate); Sicilian: Accelerated Dragon (97 games, 36.1% win rate); Sicilian (46 games, 50.0% win rate). See the table above for the top ten Black openings across 572 games.
What is Antonio Frois's FIDE rating?
Antonio Frois is currently rated 2,194 in classical chess, 2,194 in rapid and 2,414 in blitz. Peak classical rating: 2,416 (Sep 2009).
How many games has Antonio Frois played?
Our database contains 1,133 games by Antonio Frois, covering Apr 2003 to Aug 2026. Overall record: 487 wins, 384 draws, 262 losses (43.0% win rate).
How do I prepare against Antonio Frois?
1,133 games by Antonio Frois 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.