Prepare against Antonio Marcos Diniz De Araujo
Brazil · World #129,774 classical · FIDE ID 22772529
When preparing against Antonio Marcos Diniz De Araujo, expect 1.d4 in 76% of White games. Against 1.e4 the reply is 1...e6 (83% of games); against 1.d4, 1...e6 (40%).
Our database contains 34 games by Antonio Marcos Diniz De Araujo, covering Sep 2021 to Oct 2026. Below you'll find Antonio Marcos Diniz De Araujo's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Antonio Marcos Diniz De Araujo 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 | 1,648 | 1,673 | May 2024 |
| Rapid | 1,595 | 1,595 | Oct 2026 |
| Blitz | 1,653 | 1,653 | Oct 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 34 | 13 | 2 | 19 | 38.2% |
| As White | 17 | 6 | 1 | 10 | 35.3% |
| As Black | 17 | 7 | 1 | 9 | 41.2% |
FIDE rated record
From FIDE's official rated-game ledger (2019-2026): 183 rated games against 139 different opponents, across 28 events in 2 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.
By time control
| Format | Games | W | D | L | Win rate | Avg opp | Perf | Unbeaten |
|---|---|---|---|---|---|---|---|---|
| Classical | 106 | 49 | 12 | 45 | 46.2% | 1,768 | 1,588 | 7 |
| Rapid | 15 | 3 | 2 | 10 | 20.0% | 1,941 | 1,661 | 2 |
| Blitz | 62 | 30 | 2 | 30 | 48.4% | 1,774 | 1,623 | 3 |
Against the field
| Opposition | Games | W | D | L | Win rate |
|---|---|---|---|---|---|
| Against higher-rated | 86 | 15 | 11 | 60 | 17.4% |
| Against lower-rated | 9 | 6 | 0 | 3 | 66.7% |
Year by year
| Year | Games | W | D | L | Avg opp | Perf |
|---|---|---|---|---|---|---|
| 2026 | 27 | 13 | 4 | 10 | 1,827 | 1,674 |
| 2025 | 62 | 35 | 3 | 24 | 1,795 | 1,645 |
| 2024 | 50 | 21 | 4 | 25 | 1,879 | 1,697 |
| 2023 | 6 | 3 | 2 | 1 | 1,695 | 1,695 |
| 2022 | 19 | 4 | 1 | 14 | 1,611 | 1,300 |
| 2021 | 18 | 6 | 2 | 10 | 1,626 | 1,411 |
| 2019 | 1 | 0 | 0 | 1 | 1,944 | 1,544 |
Where Antonio Marcos Diniz De Araujo has played
Brazil (23) · Bolivia (5)
Move-by-move preparation stats
Straight from the preparation tree built over all of Antonio Marcos Diniz De Araujo's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Antonio Marcos Diniz De Araujo's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 13 | 76.5% | 38.5% |
| e4 | 4 | 23.5% | 37.5% |
Main lines as White
- 1.d4 — 76% of White games, 38.5% score
- …Nf6 (46% of these games) — Araujo usually continues Bf4 (33.3% score)
- …d5 (46% of these games) — Araujo usually continues Bf4 (50.0% score)
- …d6 (8% of these games) — Araujo usually continues e4 (0.0% score)
- 1.e4 — 24% of White games, 37.5% score
- …e5 (75% of these games) — Araujo usually continues Nf3 (50.0% score)
- …d5 (25% of these games) — Araujo usually continues e5 (0.0% score)
As Black against 1.e4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 5 | 83.3% | 80.0% |
| d5 | 1 | 16.7% | 0.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 2 | 40.0% | 50.0% |
| Nf6 | 2 | 40.0% | 25.0% |
| d5 | 1 | 20.0% | 100.0% |
Antonio Marcos Diniz De Araujo's chess games
All 34 games by Antonio Marcos Diniz De Araujo in the Chess.ceo database (Sep 2021 - 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: 13 wins, 2 draws, 19 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D00 | London System | 12 | 5/0/7 | 41.7% |
| C24 | Italian Game | 2 | 1/1/0 | 50.0% |
| C41 | Philidor | 1 | 0/0/1 | 0.0% |
| Pirc Defense | 1 | 0/0/1 | 0.0% | |
| B01 | Scandinavian Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C00 | French Defense | 3 | 3/0/0 | 100.0% |
| D35 | Indian Defense | 3 | 0/1/2 | 0.0% |
| C04 | French: Tarrasch Variation | 2 | 1/0/1 | 50.0% |
| English Opening: Neo-Catalan | 2 | 0/0/2 | 0.0% | |
| Queen's Pawn Game | 1 | 1/0/0 | 100.0% | |
| A04 | Réti Opening | 1 | 0/0/1 | 0.0% |
| E06 | Catalan | 1 | 1/0/0 | 100.0% |
| A00 | Scandinavian Defense | 1 | 0/0/1 | 0.0% |
| English Opening | 1 | 0/0/1 | 0.0% | |
| A48 | King's Indian Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2024 | Hudson Anselmo Pessoa | 1,859 | 3rd Manaus Open | E06 |
| Nov 2025 | Luis Eduardo Fiori | 1,804 | V ABERTO DO BRASIL 2025 CIDADE DE RIO BRANCO AC | — |
| Oct 2025 | Gabriel Guerra Pinheiro | 1,771 | FILHOS DE RO CHESS OPEN STD FIDE | — |
| Oct 2024 | Luiz Henrique Ferfers Ferreira | 1,726 | 3rd Manaus Open | A45 |
| Nov 2021 | Creuziane Santos De Oliveira | 1,537 | Rio Branco Regional Norte | C44 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 3rd Manaus Open | 2024 | 9 | 4 | 1,850 |
| Rio Branco Acreano Open | 2021 | 6 | 3.5 | 1,600 |
| FILHOS DE RO CHESS OPEN STD FIDE | 2025 | 5 | 3 | 1,800 |
| Rio Branco Regional Norte | 2021 | 4 | 1.5 | 1,585 |
| Cacoal STD Chess Torneio Abertura 2025 | 2025 | 3 | 1 | 1,608 |
| V ABERTO DO BRASIL 2025 CIDADE DE RIO BRANCO AC | 2025 | 3 | 1 | 1,732 |
| IV ABERTO DO BRASIL DA CIDADE DE RIO BRANCO - TAÇA SESC 2024 | 2024 | 2 | 0 | 1,463 |
| TORNEIO INTERNACIONAL DE XADREZ DA CIDADE DE RIO BRANCO AC - BRASIL | 2026 | 1 | 0 | 1,582 |
Interactive opening tree from all 34 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Antonio Marcos Diniz De Araujo's chess games?
34 games by Antonio Marcos Diniz De Araujo, from Sep 2021 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 Antonio Marcos Diniz De Araujo has played.
What does Antonio Marcos Diniz De Araujo play on the first move as White?
Across 17 games with White in our database, Antonio Marcos Diniz De Araujo opens with 1.d4 (76% of games), 1.e4 (24% of games). Against 1.e4 as Black, Antonio Marcos Diniz De Araujo answers 1...e6 (83% of games), 1...d5 (17% of games). Against 1.d4: 1...e6 (40% of games), 1...Nf6 (40% of games), 1...d5 (20% of games).
What openings does Antonio Marcos Diniz De Araujo play as White?
As White, Antonio Marcos Diniz De Araujo's most-played openings in our database are: London System (12 games, 41.7% win rate); Italian Game (2 games, 50.0% win rate); Philidor (1 games, 0.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Antonio Marcos Diniz De Araujo play as Black?
As Black, Antonio Marcos Diniz De Araujo most often plays: French Defense (3 games, 100.0% win rate); Indian Defense (3 games, 0.0% win rate); French: Tarrasch Variation (2 games, 50.0% win rate). See the table above for the top ten Black openings across 17 games.
What is Antonio Marcos Diniz De Araujo's FIDE rating?
Antonio Marcos Diniz De Araujo is currently rated 1,648 in classical chess, 1,595 in rapid and 1,653 in blitz. Peak classical rating: 1,673 (May 2024).
How many games has Antonio Marcos Diniz De Araujo played?
Our database contains 34 games by Antonio Marcos Diniz De Araujo, covering Sep 2021 to Oct 2026. Overall record: 13 wins, 2 draws, 19 losses (38.2% win rate).
How do I prepare against Antonio Marcos Diniz De Araujo?
34 games by Antonio Marcos Diniz De Araujo 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.