Prepare against Mateo Josias Galeano Rolin
PRY · World #116,744 classical · FIDE ID 3716171
When preparing against Mateo Josias Galeano Rolin, expect 1.e4 in 70% of White games. Against 1.e4 the reply is 1...e5 (88% of games); against 1.d4, 1...Nf6 (50%).
Our database contains 42 games by Mateo Josias Galeano Rolin, covering Jun 2024 to Aug 2026. Below you'll find Mateo Josias Galeano Rolin's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Mateo Josias Galeano Rolin 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 | 1,682 | 1,760 | May 2026 |
| Rapid | 1,682 | 1,691 | Mar 2026 |
| Blitz | 1,607 | 1,678 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 42 | 9 | 8 | 25 | 21.4% |
| As White | 23 | 6 | 6 | 11 | 26.1% |
| As Black | 19 | 3 | 2 | 14 | 15.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Mateo Josias Galeano Rolin's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Mateo Josias Galeano Rolin's side.
First moves as White (23 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 69.6% | 31.3% |
| c4 | 6 | 26.1% | 50.0% |
| b3 | 1 | 4.3% | 100.0% |
Main lines as White
- 1.e4 — 70% of White games, 31.3% score
- …c5 (38% of these games) — Rolin usually continues Nf3 (50.0% score)
- …c6 (25% of these games) — Rolin usually continues d4 (16.7% score)
- …e5 (19% of these games) — Rolin usually continues Nf3 (50.0% score)
- 1.c4 — 26% of White games, 50.0% score
- …e5 (50% of these games) — Rolin usually continues g3 (66.7% score)
- …Nf6 (33% of these games) — Rolin usually continues g3 (50.0% score)
- …c5 (17% of these games) — Rolin usually continues Nc3 (0.0% score)
As Black against 1.e4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 7 | 87.5% | 21.4% |
| Nf6 | 1 | 12.5% | 0.0% |
As Black against 1.d4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 50.0% | 16.7% |
| d5 | 2 | 33.3% | 0.0% |
| c5 | 1 | 16.7% | 0.0% |
Mateo Josias Galeano Rolin's chess games
All 42 games by Mateo Josias Galeano Rolin in the Chess.ceo database (Jun 2024 - 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: 9 wins, 8 draws, 25 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 3 | 1/1/1 | 33.3% |
| A15 | English Opening | 3 | 1/0/2 | 33.3% |
| A20 | English Opening: Reverse Sicilian | 3 | 2/0/1 | 66.7% |
| B13 | Caro-Kann: Exchange Variation | 3 | 0/1/2 | 0.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 2 | 0/1/1 | 0.0% |
| B02 | Scandinavian Defense: Modern Variation | 1 | 0/0/1 | 0.0% |
| B31 | Sicilian: Rossolimo | 1 | 0/1/0 | 0.0% |
| C46 | Three Knights Opening | 1 | 0/0/1 | 0.0% |
| B02 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
| C27 | Vienna Game | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C20 | Bishop's Opening | 3 | 1/0/2 | 33.3% |
| A04 | Réti Opening | 2 | 0/0/2 | 0.0% |
| A20 | English Opening: Reverse Sicilian | 2 | 1/0/1 | 50.0% |
| D05 | Indian Defense | 2 | 0/1/1 | 0.0% |
| C50 | Italian Game | 2 | 1/1/0 | 50.0% |
| A45 | London System | 2 | 0/0/2 | 0.0% |
| D06 | Queen's Gambit | 1 | 0/0/1 | 0.0% |
| C52 | Italian Game: Evans Gambit | 1 | 0/0/1 | 0.0% |
| E06 | Catalan | 1 | 0/0/1 | 0.0% |
| B02 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2026 | Alejandro Munoz Feliz | 2,025 | XXXVI Pan-American Youth Chess Festival | O12 | C50 |
| May 2025 | Hilton Vilarim De Souza Neto | 1,881 | 18th American Continental | C28 |
| Jan 2026 | Celso Kipper | 1,720 | Brazil Chess - Floripa | A15 |
| Jan 2026 | Camila Cardozo | 1,715 | Brazil Chess - Floripa | A21 |
| May 2026 | Rodrigo Di Barrios Merida | 1,558 | XV Campeonato Panamericano U7 - U17 de Ajedrez 2026 | O11 | A20 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 11th Floripa Open | 2025 | 9 | 3 | 1,450 |
| 18th American Continental | 2025 | 8 | 3 | 1,758 |
| Brazil Foz do Iguacu Open | 2025 | 7 | 1.5 | 1,500 |
| XV Campeonato Panamericano U7 - U17 de Ajedrez 2026 | O11 | 2026 | 6 | 2.5 | 1,579 |
| Brazil Chess - Floripa | 2026 | 5 | 2 | 1,743 |
| Coronel Oviedo Friedmann Cup | 2023 | 2 | 0 | 774 |
| III Sampa Chess Open - BLZ | 2026 | 2 | 0 | 1,549 |
| 1st Ciudad del Este Open | 2023 | 2 | 0 | 1,375 |
Interactive opening tree from all 42 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Mateo Josias Galeano Rolin's chess games?
42 games by Mateo Josias Galeano Rolin, from Jun 2024 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 Mateo Josias Galeano Rolin has played.
What does Mateo Josias Galeano Rolin play on the first move as White?
Across 23 games with White in our database, Mateo Josias Galeano Rolin opens with 1.e4 (70% of games), 1.c4 (26% of games), 1.b3 (4% of games). Against 1.e4 as Black, Mateo Josias Galeano Rolin answers 1...e5 (88% of games), 1...Nf6 (13% of games). Against 1.d4: 1...Nf6 (50% of games), 1...d5 (33% of games), 1...c5 (17% of games).
What openings does Mateo Josias Galeano Rolin play as White?
As White, Mateo Josias Galeano Rolin's most-played openings in our database are: Sicilian (3 games, 33.3% win rate); English Opening (3 games, 33.3% win rate); English Opening: Reverse Sicilian (3 games, 66.7% win rate). The full breakdown of 23 games with White is in the table above.
What openings does Mateo Josias Galeano Rolin play as Black?
As Black, Mateo Josias Galeano Rolin most often plays: Bishop's Opening (3 games, 33.3% win rate); Réti Opening (2 games, 0.0% win rate); English Opening: Reverse Sicilian (2 games, 50.0% win rate). See the table above for the top ten Black openings across 19 games.
What is Mateo Josias Galeano Rolin's FIDE rating?
Mateo Josias Galeano Rolin is currently rated 1,682 in classical chess, 1,682 in rapid and 1,607 in blitz. Peak classical rating: 1,760 (May 2026).
How many games has Mateo Josias Galeano Rolin played?
Our database contains 42 games by Mateo Josias Galeano Rolin, covering Jun 2024 to Aug 2026. Overall record: 9 wins, 8 draws, 25 losses (21.4% win rate).
How do I prepare against Mateo Josias Galeano Rolin?
42 games by Mateo Josias Galeano Rolin 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.