Prepare against Isac Pereira Dantas
Brazil · World #109,275 classical · FIDE ID 2137470
When preparing against Isac Pereira Dantas, expect 1.d4 in 91% of White games. Against 1.e4 the reply is 1...c5 (95% of games); against 1.d4, 1...d5 (93%). Lowest win rate among frequent openings: Sicilian as Black, 27.8% over 18 games.
Our database contains 164 games by Isac Pereira Dantas, covering Jul 2011 to Jul 2026. Below you'll find Isac Pereira Dantas's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Isac Pereira Dantas 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 | 1,703 | 1,774 | Mar 2024 |
| Rapid | 1,669 | 1,743 | Dec 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 164 | 38 | 32 | 94 | 23.2% |
| As White | 81 | 20 | 14 | 47 | 24.7% |
| As Black | 83 | 18 | 18 | 47 | 21.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Isac Pereira Dantas's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Isac Pereira Dantas's side.
First moves as White (81 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 74 | 91.4% | 33.8% |
| Nf3 | 6 | 7.4% | 25.0% |
| e4 | 1 | 1.2% | 50.0% |
Main lines as White
- 1.d4 — 91% of White games, 33.8% score
- …Nf6 (46% of these games) — Dantas usually continues c4 (38.9% score)
- …d5 (36% of these games) — Dantas usually continues c4 (20.0% score)
- …g6 (4% of these games) — Dantas usually continues c4 (33.3% score)
- 1.Nf3 — 7% of White games, 25.0% score
- …Nf6 (83% of these games) — Dantas usually continues d4 (10.0% score)
- …d5 (17% of these games) — Dantas usually continues d4 (100.0% score)
As Black against 1.e4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 36 | 94.7% | 34.7% |
| e5 | 2 | 5.3% | 25.0% |
As Black against 1.d4 (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 25 | 92.6% | 34.0% |
| e6 | 1 | 3.7% | 100.0% |
| Nf6 | 1 | 3.7% | 0.0% |
Isac Pereira Dantas's chess games
All 164 games by Isac Pereira Dantas in the Chess.ceo database (Jul 2011 - 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: 38 wins, 32 draws, 94 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E94 | King's Indian Defense: Orthodox Variation | 12 | 3/0/9 | 25.0% |
| D15 | Slav Defense | 12 | 2/1/9 | 16.7% |
| D37 | Indian Defense | 12 | 3/2/7 | 25.0% |
| D35 | Semi-Slav Defense | 8 | 1/2/5 | 12.5% |
| D85 | Grünfeld Defense | 6 | 2/0/4 | 33.3% |
| A40 | Queen's Pawn Game | 5 | 4/1/0 | 80.0% |
| D31 | Queen's Gambit Declined | 4 | 0/0/4 | 0.0% |
| E12 | Queen's Indian Defense | 4 | 1/0/3 | 25.0% |
| E92 | King's Indian Defense: Petrosian Variation | 3 | 0/1/2 | 0.0% |
| D16 | Queen's Gambit Accepted | 3 | 1/0/2 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B50 | Sicilian | 18 | 5/3/10 | 27.8% |
| D35 | Indian Defense | 9 | 1/2/6 | 11.1% |
| B81 | Sicilian: Scheveningen | 9 | 3/1/5 | 33.3% |
| D30 | Slav Defense | 7 | 3/1/3 | 42.9% |
| B90 | Sicilian: Najdorf | 7 | 1/3/3 | 14.3% |
| A14 | English Opening | 6 | 2/1/3 | 33.3% |
| D35 | Semi-Slav Defense | 4 | 0/1/3 | 0.0% |
| A03 | Bird's opening | 4 | 0/2/2 | 0.0% |
| A04 | Réti Opening | 3 | 0/1/2 | 0.0% |
| D05 | Colle System | 2 | 1/1/0 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2010 | Rebeca Maria Irineu Lantman | 2,001 | 2nd ch-Paraiban Open | D53 |
| Mar 2015 | Williem Silva Barreto Junior | 1,971 | 6th Joao Pessoa Open | B30 |
| Aug 2014 | Luiz Fabio Alves Jales | 1,867 | ch-Joao Pessoa | B89 |
| Aug 2013 | Hildebrando Apolonio Pereira Fo | 1,846 | Joao Pessoa Open 08 | D53 |
| Oct 2011 | Tales Gomes da Silva | 1,833 | Natal Potiguar Open | D32 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Natal Potiguar Open | 2016 | 27 | 11 | 1,835 |
| ch-Potiguar | 2014 | 23 | 7 | 1,734 |
| ch-Paraiban Open | 2012 | 11 | 3.5 | 1,905 |
| 10th American Continental | 2014 | 10 | 2 | 1,556 |
| ch-Natal Potiguar Open | 2010 | 7 | 2 | 1,850 |
| 3rd Joao Pessoa Open | 2012 | 6 | 2 | 1,818 |
| 11th Joao Pessoa Fischer Memorial | 2022 | 6 | 2 | 1,649 |
| 4th Recife Arraes Memorial | 2011 | 6 | 1 | 1,596 |
Interactive opening tree from all 164 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Isac Pereira Dantas's chess games?
164 games by Isac Pereira Dantas, from Jul 2011 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 Isac Pereira Dantas has played.
What does Isac Pereira Dantas play on the first move as White?
Across 81 games with White in our database, Isac Pereira Dantas opens with 1.d4 (91% of games), 1.Nf3 (7% of games), 1.e4 (1% of games). Against 1.e4 as Black, Isac Pereira Dantas answers 1...c5 (95% of games), 1...e5 (5% of games). Against 1.d4: 1...d5 (93% of games), 1...e6 (4% of games), 1...Nf6 (4% of games).
What openings does Isac Pereira Dantas play as White?
As White, Isac Pereira Dantas's most-played openings in our database are: King's Indian Defense: Orthodox Variation (12 games, 25.0% win rate); Slav Defense (12 games, 16.7% win rate); Indian Defense (12 games, 25.0% win rate). The full breakdown of 81 games with White is in the table above.
What openings does Isac Pereira Dantas play as Black?
As Black, Isac Pereira Dantas most often plays: Sicilian (18 games, 27.8% win rate); Indian Defense (9 games, 11.1% win rate); Sicilian: Scheveningen (9 games, 33.3% win rate). See the table above for the top ten Black openings across 83 games.
What is Isac Pereira Dantas's FIDE rating?
Isac Pereira Dantas is currently rated 1,703 in classical chess, 1,669 in rapid. Peak classical rating: 1,774 (Mar 2024).
How many games has Isac Pereira Dantas played?
Our database contains 164 games by Isac Pereira Dantas, covering Jul 2011 to Jul 2026. Overall record: 38 wins, 32 draws, 94 losses (23.2% win rate).
How do I prepare against Isac Pereira Dantas?
164 games by Isac Pereira Dantas 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.