Prepare against Isaia De Maria
Italy · World #70,294 classical · FIDE ID 822299
When preparing against Isaia De Maria, expect 1.e4 in 78% of White games. Against 1.e4 the reply is 1...c5 (82% of games); against 1.d4, 1...d5 (100%).
Our database contains 55 games by Isaia De Maria, covering Oct 2005 to Jul 2026. Below you'll find Isaia De Maria's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Isaia De Maria 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 | 1,820 | 1,899 | Nov 2009 |
| Rapid | 1,799 | 1,824 | Apr 2026 |
| Blitz | 1,802 | 1,867 | Aug 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 55 | 18 | 18 | 19 | 32.7% |
| As White | 27 | 11 | 7 | 9 | 40.7% |
| As Black | 28 | 7 | 11 | 10 | 25.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Isaia De Maria's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Isaia De Maria's side.
First moves as White (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 21 | 77.8% | 57.1% |
| c4 | 6 | 22.2% | 41.7% |
Main lines as White
- 1.e4 — 78% of White games, 57.1% score
- …e5 (29% of these games) — Maria usually continues Nf3 (75.0% score)
- …c5 (24% of these games) — Maria usually continues c3 (70.0% score)
- …d5 (14% of these games) — Maria usually continues exd5 (16.7% score)
- 1.c4 — 22% of White games, 41.7% score
- …Nf6 (33% of these games) — Maria usually continues Nc3 (0.0% score)
- …e6 (17% of these games) — Maria usually continues Nc3 (100.0% score)
- …e5 (17% of these games) — Maria usually continues Nc3 (0.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 14 | 82.4% | 57.1% |
| e6 | 3 | 17.6% | 16.7% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 7 | 100.0% | 35.7% |
Isaia De Maria's chess games
All 55 games by Isaia De Maria in the Chess.ceo database (Oct 2005 - 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: 18 wins, 18 draws, 19 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 5 | 3/1/1 | 60.0% |
| A16 | English Opening | 4 | 2/0/2 | 50.0% |
| C48 | Four Knights Game: Spanish Variation | 4 | 2/1/1 | 50.0% |
| C42 | Petrov's Defense | 2 | 2/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 0/0/2 | 0.0% |
| B19 | Caro-Kann: Classical | 1 | 0/1/0 | 0.0% |
| B07 | Modern Defense | 1 | 0/0/1 | 0.0% |
| B27 | Owen Defense | 1 | 1/0/0 | 100.0% |
| B08 | Pirc Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B34 | Sicilian: Accelerated Dragon | 7 | 3/1/3 | 42.9% |
| B23 | Sicilian: Closed | 3 | 2/1/0 | 66.7% |
| D02 | London System | 2 | 0/1/1 | 0.0% |
| C11 | French: Classical Variation | 2 | 0/1/1 | 0.0% |
| A21 | English Opening: Reverse Sicilian | 2 | 0/2/0 | 0.0% |
| D57 | Queen's Gambit Declined: Orthodox Defense | 1 | 0/0/1 | 0.0% |
| D00 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| B30 | Sicilian | 1 | 0/0/1 | 0.0% |
| B22 | Sicilian: Alapin | 1 | 1/0/0 | 100.0% |
| B31 | Sicilian: Rossolimo | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2025 | An Young | 2,162 | 33rd World Senior 50+ | A10 |
| Jun 2009 | Miodrag Bogosavljevic | 2,030 | 4th Rome Elo Open | B38 |
| Nov 2008 | Francesco Antonio Vespe | 2,008 | 1st Rome Elo Open | B27 |
| Oct 2025 | Patrik Karlsson | 1,915 | 33rd World Senior 50+ | B23 |
| Oct 2006 | Ascer Raccah | 1,899 | Rome Accademia Autunno Open | C42 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 33rd World Senior 50+ | 2025 | 11 | 4.5 | 1,961 |
| 35th Presolana Open | 2015 | 8 | 3.5 | 1,815 |
| 1st Rome Elo Open | 2008 | 7 | 5 | 2,015 |
| 4th Rome Elo Open | 2009 | 7 | 4.5 | 1,982 |
| 3rd Rome Elo Open | 2009 | 6 | 3 | 1,740 |
| 23rd chT-ITA UISP | 2002 | 6 | 2.5 | 1,779 |
| Rome Accademia Autunno Open | 2006 | 5 | 2 | 1,902 |
| 5th Rome Elo Open | 2009 | 3 | 1.5 | 1,741 |
Interactive opening tree from all 55 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Isaia De Maria's chess games?
55 games by Isaia De Maria, from Oct 2005 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 Isaia De Maria has played.
What does Isaia De Maria play on the first move as White?
Across 27 games with White in our database, Isaia De Maria opens with 1.e4 (78% of games), 1.c4 (22% of games). Against 1.e4 as Black, Isaia De Maria answers 1...c5 (82% of games), 1...e6 (18% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Isaia De Maria play as White?
As White, Isaia De Maria's most-played openings in our database are: Sicilian: Alapin (5 games, 60.0% win rate); English Opening (4 games, 50.0% win rate); Four Knights Game: Spanish Variation (4 games, 50.0% win rate). The full breakdown of 27 games with White is in the table above.
What openings does Isaia De Maria play as Black?
As Black, Isaia De Maria most often plays: Sicilian: Accelerated Dragon (7 games, 42.9% win rate); Sicilian: Closed (3 games, 66.7% win rate); London System (2 games, 0.0% win rate). See the table above for the top ten Black openings across 28 games.
What is Isaia De Maria's FIDE rating?
Isaia De Maria is currently rated 1,820 in classical chess, 1,799 in rapid and 1,802 in blitz. Peak classical rating: 1,899 (Nov 2009).
How many games has Isaia De Maria played?
Our database contains 55 games by Isaia De Maria, covering Oct 2005 to Jul 2026. Overall record: 18 wins, 18 draws, 19 losses (32.7% win rate).
How do I prepare against Isaia De Maria?
55 games by Isaia De Maria 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.