Prepare against Vitor Amorim Frois
CM · Brazil · World #11,738 classical · FIDE ID 2148900
When preparing against Vitor Amorim Frois, expect 1.e4 in 98% of White games. Against 1.e4 the reply is 1...c5 (74% of games); against 1.d4, 1...Nf6 (93%). Lowest win rate among frequent openings: Sicilian: Najdorf as Black, 43.5% over 23 games.
Our database contains 200 games by Vitor Amorim Frois, covering Jan 2013 to Oct 2026. Below you'll find Vitor Amorim Frois's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Vitor Amorim 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 | 2,145 | 2,200 | Jan 2020 |
| Rapid | 2,091 | 2,109 | May 2018 |
| Blitz | 2,090 | 2,101 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 200 | 105 | 36 | 59 | 52.5% |
| As White | 98 | 56 | 18 | 24 | 57.1% |
| As Black | 102 | 49 | 18 | 35 | 48.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Vitor Amorim Frois's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Vitor Amorim Frois's side.
First moves as White (98 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 96 | 98.0% | 66.7% |
| Nf3 | 2 | 2.0% | 50.0% |
Main lines as White
- 1.e4 — 98% of White games, 66.7% score
- …c5 (44% of these games) — Frois usually continues Nf3 (62.2% score)
- …e5 (16% of these games) — Frois usually continues Nf3 (85.0% score)
- …e6 (14% of these games) — Frois usually continues d4 (66.7% score)
- 1.Nf3 — 2% of White games, 50.0% score
- …c5 (50% of these games) — Frois usually continues c4 (0.0% score)
- …e6 (50% of these games) — Frois usually continues c4 (100.0% score)
As Black against 1.e4 (53 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 39 | 73.6% | 55.1% |
| c6 | 7 | 13.2% | 50.0% |
| g6 | 3 | 5.7% | 50.0% |
| Nf6 | 3 | 5.7% | 66.7% |
| e6 | 1 | 1.9% | 0.0% |
As Black against 1.d4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 25 | 92.6% | 54.0% |
| c5 | 2 | 7.4% | 100.0% |
Vitor Amorim Frois's chess games
All 200 games by Vitor Amorim Frois in the Chess.ceo database (Jan 2013 - Oct 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: 105 wins, 36 draws, 59 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B42 | Sicilian | 14 | 5/3/6 | 35.7% |
| B90 | Sicilian: Najdorf | 10 | 6/2/2 | 60.0% |
| C14 | French: Classical Variation | 7 | 4/2/1 | 57.1% |
| B76 | Sicilian: Dragon | 6 | 3/0/3 | 50.0% |
| B36 | Sicilian: Accelerated Dragon | 6 | 3/2/1 | 50.0% |
| C51 | Italian Game: Evans Gambit | 5 | 4/0/1 | 80.0% |
| B18 | Caro-Kann: Classical | 4 | 1/1/2 | 25.0% |
| B04 | Alekhine Defense | 4 | 3/1/0 | 75.0% |
| B17 | Caro-Kann: Karpov Variation | 3 | 2/0/1 | 66.7% |
| C16 | French: Winawer Variation | 3 | 2/0/1 | 66.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B80 | Sicilian: Najdorf | 23 | 10/4/9 | 43.5% |
| D85 | Grünfeld Defense | 11 | 4/3/4 | 36.4% |
| B19 | Caro-Kann: Classical | 7 | 3/1/3 | 42.9% |
| A34 | English Opening: Symmetrical | 6 | 4/1/1 | 66.7% |
| A05 | Réti Opening | 6 | 4/1/1 | 66.7% |
| B24 | Sicilian | 5 | 1/2/2 | 20.0% |
| A48 | Indian Defense | 5 | 3/0/2 | 60.0% |
| B23 | Sicilian: Closed | 4 | 3/1/0 | 75.0% |
| B52 | Sicilian: Moscow Variation | 4 | 2/1/1 | 50.0% |
| B02 | Alekhine Defense | 3 | 2/0/1 | 66.7% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2019 | Diego Mussanti | 2,352 | 5th Florianopolis Open | B05 |
| Jan 2017 | Rafael Figueiredo De Paula | 2,312 | 3rd Florianopolis Open | C51 |
| Jan 2016 | Silvio Cunha Pereira | 2,305 | 2nd Florianopolis Open | C52 |
| Jan 2019 | Igor Tokuichi Kikuchi Cadilhac | 2,277 | 5th Florianopolis Open | C25 |
| Aug 2017 | Guilherme Deola Borges | 2,204 | 1st Sao Sebastiao do Paraiso Open | B42 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-BRA Amateur | 2015 | 21 | 13 | 2,038 |
| ch-BRA U16 | 2017 | 12 | 8 | 1,858 |
| 3rd Florianopolis Open | 2017 | 10 | 6 | 2,081 |
| 6th Florianopolis Open | 2020 | 10 | 6.5 | 2,107 |
| 2nd Florianopolis Open | 2016 | 10 | 6.5 | 2,159 |
| 5th Florianopolis Open | 2019 | 10 | 7 | 2,274 |
| ch-Pan American Amateur | 2015 | 9 | 6 | 1,976 |
| ch-South America U12 11th | 2014 | 9 | 6.5 | 1,764 |
Interactive opening tree from all 200 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Vitor Amorim Frois's chess games?
200 games by Vitor Amorim Frois, from Jan 2013 to Oct 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 Vitor Amorim Frois has played.
What does Vitor Amorim Frois play on the first move as White?
Across 98 games with White in our database, Vitor Amorim Frois opens with 1.e4 (98% of games), 1.Nf3 (2% of games). Against 1.e4 as Black, Vitor Amorim Frois answers 1...c5 (74% of games), 1...c6 (13% of games), 1...g6 (6% of games). Against 1.d4: 1...Nf6 (93% of games), 1...c5 (7% of games).
What openings does Vitor Amorim Frois play as White?
As White, Vitor Amorim Frois's most-played openings in our database are: Sicilian (14 games, 35.7% win rate); Sicilian: Najdorf (10 games, 60.0% win rate); French: Classical Variation (7 games, 57.1% win rate). The full breakdown of 98 games with White is in the table above.
What openings does Vitor Amorim Frois play as Black?
As Black, Vitor Amorim Frois most often plays: Sicilian: Najdorf (23 games, 43.5% win rate); Grünfeld Defense (11 games, 36.4% win rate); Caro-Kann: Classical (7 games, 42.9% win rate). See the table above for the top ten Black openings across 102 games.
What is Vitor Amorim Frois's FIDE rating?
Vitor Amorim Frois is currently rated 2,145 in classical chess, 2,091 in rapid and 2,090 in blitz. Peak classical rating: 2,200 (Jan 2020).
How many games has Vitor Amorim Frois played?
Our database contains 200 games by Vitor Amorim Frois, covering Jan 2013 to Oct 2026. Overall record: 105 wins, 36 draws, 59 losses (52.5% win rate).
How do I prepare against Vitor Amorim Frois?
200 games by Vitor Amorim 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.