Prepare against Breno Matos Simas
Brazil · World #49,680 classical · FIDE ID 2188295
Our database contains 129 games by Breno Matos Simas, covering Feb 2015 to Aug 2026. Below you'll find Breno Matos Simas's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Breno Matos Simas 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 | 1,894 | 1,894 | Aug 2026 |
| Rapid | 1,803 | 1,803 | Aug 2026 |
| Blitz | 1,861 | 1,861 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 129 | 42 | 43 | 44 | 32.6% |
| As White | 66 | 23 | 23 | 20 | 34.8% |
| As Black | 63 | 19 | 20 | 24 | 30.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Breno Matos Simas's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Breno Matos Simas's side.
First moves as White (66 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 59 | 89.4% | 52.5% |
| e4 | 7 | 10.6% | 50.0% |
Main lines as White
- 1.d4 — 89% of White games, 52.5% score
- …Nf6 (53% of these games) — Simas usually continues c4 (39.3% score)
- …d5 (42% of these games) — Simas usually continues c4 (68.0% score)
- …e6 (3% of these games) — Simas usually continues c4 (50.0% score)
- 1.e4 — 11% of White games, 50.0% score
- …e5 (57% of these games) — Simas usually continues Nf3 (75.0% score)
- …c5 (29% of these games) — Simas usually continues Nf3 (0.0% score)
- …e6 (14% of these games) — Simas usually continues d4 (50.0% score)
As Black against 1.e4 (34 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 23 | 67.6% | 54.3% |
| e5 | 6 | 17.6% | 33.3% |
| c5 | 4 | 11.8% | 50.0% |
| e6 | 1 | 2.9% | 50.0% |
As Black against 1.d4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 11 | 55.0% | 59.1% |
| d5 | 9 | 45.0% | 44.4% |
Breno Matos Simas's chess games
All 129 games by Breno Matos Simas in the Chess.ceo database (Feb 2015 - 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: 42 wins, 43 draws, 44 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E01 | Catalan | 21 | 9/10/2 | 42.9% |
| E60 | Indian Defense | 9 | 0/5/4 | 0.0% |
| D11 | Slav Defense | 5 | 2/2/1 | 40.0% |
| A90 | Queen's Gambit Declined | 5 | 2/2/1 | 40.0% |
| D06 | Queen's Gambit | 5 | 4/0/1 | 80.0% |
| A67 | Benoni Defense | 3 | 0/0/3 | 0.0% |
| A45 | Trompowsky Attack | 3 | 1/0/2 | 33.3% |
| B30 | Sicilian | 2 | 0/0/2 | 0.0% |
| E11 | Bogo-Indian Defense | 2 | 1/0/1 | 50.0% |
| E91 | King's Indian Defense: Orthodox Variation | 2 | 1/0/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B17 | Caro-Kann: Karpov Variation | 7 | 2/1/4 | 28.6% |
| D85 | Grünfeld Defense | 7 | 3/2/2 | 42.9% |
| B13 | Caro-Kann: Exchange Variation | 6 | 2/1/3 | 33.3% |
| B12 | Caro-Kann: Advance Variation | 5 | 2/2/1 | 40.0% |
| D19 | Slav Defense | 4 | 0/1/3 | 0.0% |
| B10 | Caro-Kann | 4 | 4/0/0 | 100.0% |
| C65 | Ruy Lopez: Berlin Defense | 3 | 0/0/3 | 0.0% |
| D79 | Indian Defense | 3 | 1/1/1 | 33.3% |
| E02 | Catalan | 2 | 1/1/0 | 50.0% |
| A20 | English Opening: Reverse Sicilian | 2 | 0/1/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2019 | Bruce Vicente Ramos | 2,037 | Varginha ch-Mineiro | E18 |
| Sep 2020 | Julio Lapertosa | 2,012 | Varginha ch-Mineiro | E11 |
| Aug 2021 | Alexandre Magno Pereir Dos Reis | 1,934 | 1st Bom Jesus do Itabapoana Open | B10 |
| Nov 2019 | Julio Reinaldo Dos Santos | 1,850 | Varginha ch-Mineiro | A45 |
| May 2026 | Guilherme Henrique Mielke | 1,821 | Circuito Clássico LRX 2026 - 2ª Etapa - Juiz de Fora/MG | A45 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Varginha ch-Mineiro | 2020 | 12 | 6 | 1,868 |
| Juiz de Fora Open | 2016 | 11 | 5 | 1,850 |
| Kasparov CF University Cup | 2022 | 9 | 3.5 | 1,858 |
| 2nd Niteroi Open | 2022 | 9 | 4.5 | 1,750 |
| 3rd Niteroi Open | 2023 | 9 | 4.5 | 1,824 |
| ch-Pan American U1700 | 2021 | 9 | 7.5 | 1,807 |
| 10th ch-World School U13 | 2014 | 7 | 3 | 1,464 |
| ch-Sudeste/Centro-Oeste U1600 | 2019 | 6 | 4 | 1,737 |
Interactive opening tree from all 129 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Breno Matos Simas's chess games?
129 games by Breno Matos Simas, from Feb 2015 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 Breno Matos Simas has played.
What does Breno Matos Simas play on the first move as White?
Across 66 games with White in our database, Breno Matos Simas opens with 1.d4 (89% of games), 1.e4 (11% of games). Against 1.e4 as Black, Breno Matos Simas answers 1...c6 (68% of games), 1...e5 (18% of games), 1...c5 (12% of games). Against 1.d4: 1...Nf6 (55% of games), 1...d5 (45% of games).
What openings does Breno Matos Simas play as White?
As White, Breno Matos Simas's most-played openings in our database are: Catalan (21 games, 42.9% win rate); Indian Defense (9 games, 0.0% win rate); Slav Defense (5 games, 40.0% win rate). The full breakdown of 66 games with White is in the table above.
What openings does Breno Matos Simas play as Black?
As Black, Breno Matos Simas most often plays: Caro-Kann: Karpov Variation (7 games, 28.6% win rate); Grünfeld Defense (7 games, 42.9% win rate); Caro-Kann: Exchange Variation (6 games, 33.3% win rate). See the table above for the top ten Black openings across 63 games.
What is Breno Matos Simas's FIDE rating?
Breno Matos Simas is currently rated 1,894 in classical chess, 1,803 in rapid and 1,861 in blitz. Peak classical rating: 1,894 (Aug 2026).
How many games has Breno Matos Simas played?
Our database contains 129 games by Breno Matos Simas, covering Feb 2015 to Aug 2026. Overall record: 42 wins, 43 draws, 44 losses (32.6% win rate).
How do I prepare against Breno Matos Simas?
129 games by Breno Matos Simas 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.