Prepare against Marcio Neron Camargo Dornelles
Brazil · World #19,419 classical · FIDE ID 2146673
When preparing against Marcio Neron Camargo Dornelles, expect 1.d4 in 68% of White games. Against 1.e4 the reply is 1...e6 (60% of games); against 1.d4, 1...Nf6 (87%).
Our database contains 224 games by Marcio Neron Camargo Dornelles, covering Oct 2012 to Jul 2026. Below you'll find Marcio Neron Camargo Dornelles's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Marcio Neron Camargo Dornelles 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 | 2,062 | 2,092 | Oct 2025 |
| Rapid | 1,905 | 1,946 | Nov 2024 |
| Blitz | 1,910 | 1,951 | Feb 2014 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 224 | 110 | 45 | 69 | 49.1% |
| As White | 111 | 59 | 24 | 28 | 53.2% |
| As Black | 113 | 51 | 21 | 41 | 45.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Marcio Neron Camargo Dornelles's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Marcio Neron Camargo Dornelles's side.
First moves as White (111 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 76 | 68.5% | 60.5% |
| e4 | 34 | 30.6% | 72.1% |
| Nf3 | 1 | 0.9% | 50.0% |
Main lines as White
- 1.d4 — 68% of White games, 60.5% score
- …Nf6 (55% of these games) — Dornelles usually continues c4 (58.8% score)
- …d5 (30% of these games) — Dornelles usually continues c4 (62.5% score)
- …f5 (9% of these games) — Dornelles usually continues Nc3 (80.0% score)
- 1.e4 — 31% of White games, 72.1% score
- …c5 (32% of these games) — Dornelles usually continues Nf3 (66.7% score)
- …e6 (26% of these games) — Dornelles usually continues d4 (61.1% score)
- …c6 (18% of these games) — Dornelles usually continues d4 (83.3% score)
As Black against 1.e4 (50 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 30 | 60.0% | 53.3% |
| c5 | 14 | 28.0% | 50.0% |
| e5 | 5 | 10.0% | 40.0% |
| c6 | 1 | 2.0% | 50.0% |
As Black against 1.d4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 33 | 86.8% | 53.0% |
| d5 | 4 | 10.5% | 62.5% |
| e6 | 1 | 2.6% | 100.0% |
Marcio Neron Camargo Dornelles's chess games
All 224 games by Marcio Neron Camargo Dornelles in the Chess.ceo database (Oct 2012 - 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: 110 wins, 45 draws, 69 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D36 | Indian Defense | 12 | 8/4/0 | 66.7% |
| D45 | Slav Defense | 10 | 4/4/2 | 40.0% |
| E90 | King's Indian Defense: Orthodox Variation | 10 | 8/1/1 | 80.0% |
| E41 | Nimzo-Indian: Rubinstein System | 7 | 3/0/4 | 42.9% |
| A80 | Dutch Defense | 7 | 5/0/2 | 71.4% |
| C06 | French: Tarrasch Variation | 6 | 3/2/1 | 50.0% |
| B52 | Sicilian: Moscow Variation | 4 | 2/0/2 | 50.0% |
| B14 | Caro-Kann: Exchange Variation | 4 | 3/1/0 | 75.0% |
| D83 | Grünfeld Defense | 4 | 1/1/2 | 25.0% |
| E70 | King's Indian Defense | 3 | 0/2/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C11 | French: Classical Variation | 10 | 6/1/3 | 60.0% |
| A38 | English Opening | 6 | 4/1/1 | 66.7% |
| A08 | King's Indian Attack | 5 | 2/2/1 | 40.0% |
| C01 | French: Exchange Variation | 5 | 2/1/2 | 40.0% |
| E94 | King's Indian Defense: Orthodox Variation | 5 | 2/0/3 | 40.0% |
| A48 | Indian Defense | 4 | 1/2/1 | 25.0% |
| C06 | French: Tarrasch Variation | 4 | 1/0/3 | 25.0% |
| C02 | French: Advance Variation | 4 | 4/0/0 | 100.0% |
| A48 | King's Indian Defense | 4 | 4/0/0 | 100.0% |
| A45 | Queen's Pawn Game | 4 | 1/2/1 | 25.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Feb 2016 | Eduardo Arruda da Gama A Cunha | 2,361 | Pocos de Caldas Open | E98 |
| Jul 2017 | Daniel Rangel | 2,331 | Cuiaba Contaud Open | A50 |
| Mar 2015 | Luismar Brito | 2,255 | 6th Joao Pessoa Open | B51 |
| Jan 2014 | Anderson Tatsch Dias | 2,222 | Curitiba CC 76 Anniversary | E81 |
| Feb 2014 | William Ferreira Da Cruz | 2,210 | Curitiba CC 76 Anniversary | C09 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Porto Alegre Open | 2017 | 18 | 10.5 | 1,979 |
| Cuiaba Contaud Open | 2017 | 15 | 8.5 | 2,044 |
| 11th American Continental | 2015 | 10 | 4.5 | 1,999 |
| 2nd Manaus Open | 2023 | 9 | 6 | 2,070 |
| 3rd Florianopolis Open | 2017 | 7 | 4 | 1,950 |
| Porto Alegre Oncolinos Open | 2013 | 7 | 4 | 2,112 |
| ch-BRA Amateur | 2014 | 7 | 3.5 | 1,820 |
| Porto Seguro Open | 2014 | 6 | 4 | 2,033 |
Interactive opening tree from all 224 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Marcio Neron Camargo Dornelles's chess games?
224 games by Marcio Neron Camargo Dornelles, from Oct 2012 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 Marcio Neron Camargo Dornelles has played.
What does Marcio Neron Camargo Dornelles play on the first move as White?
Across 111 games with White in our database, Marcio Neron Camargo Dornelles opens with 1.d4 (68% of games), 1.e4 (31% of games), 1.Nf3 (1% of games). Against 1.e4 as Black, Marcio Neron Camargo Dornelles answers 1...e6 (60% of games), 1...c5 (28% of games), 1...e5 (10% of games). Against 1.d4: 1...Nf6 (87% of games), 1...d5 (11% of games), 1...e6 (3% of games).
What openings does Marcio Neron Camargo Dornelles play as White?
As White, Marcio Neron Camargo Dornelles's most-played openings in our database are: Indian Defense (12 games, 66.7% win rate); Slav Defense (10 games, 40.0% win rate); King's Indian Defense: Orthodox Variation (10 games, 80.0% win rate). The full breakdown of 111 games with White is in the table above.
What openings does Marcio Neron Camargo Dornelles play as Black?
As Black, Marcio Neron Camargo Dornelles most often plays: French: Classical Variation (10 games, 60.0% win rate); English Opening (6 games, 66.7% win rate); King's Indian Attack (5 games, 40.0% win rate). See the table above for the top ten Black openings across 113 games.
What is Marcio Neron Camargo Dornelles's FIDE rating?
Marcio Neron Camargo Dornelles is currently rated 2,062 in classical chess, 1,905 in rapid and 1,910 in blitz. Peak classical rating: 2,092 (Oct 2025).
How many games has Marcio Neron Camargo Dornelles played?
Our database contains 224 games by Marcio Neron Camargo Dornelles, covering Oct 2012 to Jul 2026. Overall record: 110 wins, 45 draws, 69 losses (49.1% win rate).
How do I prepare against Marcio Neron Camargo Dornelles?
224 games by Marcio Neron Camargo Dornelles 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.