Prepare against Guilherme Alves de Souza Leal
Brazil · World #107,241 classical · FIDE ID 22772723
When preparing against Guilherme Alves de Souza Leal, expect 1.e4 in 86% of White games. Against 1.e4 the reply is 1...c5 (100% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 57 games by Guilherme Alves de Souza Leal, covering Feb 2020 to Jul 2026. Below you'll find Guilherme Alves de Souza Leal's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Guilherme Alves de Souza Leal 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 | 1,709 | 1,740 | Apr 2026 |
| Rapid | 1,575 | 1,597 | Oct 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 57 | 20 | 10 | 27 | 35.1% |
| As White | 28 | 9 | 3 | 16 | 32.1% |
| As Black | 29 | 11 | 7 | 11 | 37.9% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Guilherme Alves de Souza Leal's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Guilherme Alves de Souza Leal's side.
First moves as White (28 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 24 | 85.7% | 31.3% |
| d4 | 3 | 10.7% | 100.0% |
| Nf3 | 1 | 3.6% | 0.0% |
Main lines as White
- 1.e4 — 86% of White games, 31.3% score
- …c5 (50% of these games) — Leal usually continues Nf3 (54.2% score)
- …c6 (21% of these games) — Leal usually continues d4 (10.0% score)
- …e6 (17% of these games) — Leal usually continues d4 (0.0% score)
- 1.d4 — 11% of White games, 100.0% score
- …d5 (67% of these games) — Leal usually continues Nc3 (100.0% score)
- …Nf6 (33% of these games) — Leal usually continues Nc3 (100.0% score)
As Black against 1.e4 (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 18 | 100.0% | 38.9% |
As Black against 1.d4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 8 | 100.0% | 81.3% |
Guilherme Alves de Souza Leal's chess games
All 57 games by Guilherme Alves de Souza Leal in the Chess.ceo database (Feb 2020 - 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: 20 wins, 10 draws, 27 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B53 | Sicilian | 6 | 2/0/4 | 33.3% |
| B13 | Caro-Kann: Exchange Variation | 3 | 0/1/2 | 0.0% |
| C07 | French: Tarrasch Variation | 3 | 0/0/3 | 0.0% |
| D01 | Richter-Veresov Attack | 3 | 3/0/0 | 100.0% |
| B52 | Sicilian: Moscow Variation | 3 | 2/0/1 | 66.7% |
| B27 | Sicilian: Hyperaccelerated Dragon | 2 | 1/1/0 | 50.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 0/0/2 | 0.0% |
| B31 | Sicilian: Rossolimo | 1 | 1/0/0 | 100.0% |
| D02 | Indian Defense | 1 | 0/0/1 | 0.0% |
| C50 | Italian Game: Anti-Fried Liver | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 9 | 4/1/4 | 44.4% |
| A57 | Benoni Defense | 4 | 3/0/1 | 75.0% |
| A22 | English Opening: Reverse Sicilian | 3 | 0/2/1 | 0.0% |
| B22 | Sicilian: Alapin | 3 | 0/1/2 | 0.0% |
| B23 | Sicilian: Closed | 2 | 1/1/0 | 50.0% |
| B40 | Sicilian: Four Knights | 2 | 0/0/2 | 0.0% |
| A31 | Indian Defense | 2 | 2/0/0 | 100.0% |
| D00 | Queen's Pawn Game: Chigorin Variation | 1 | 1/0/0 | 100.0% |
| B20 | Sicilian: Grand Prix Attack | 1 | 0/0/1 | 0.0% |
| A31 | English Opening | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2024 | Rene Augusto Dos Santos Silva | 1,866 | ch-BRA Amateurs U2000 | A58 |
| Nov 2024 | Leon Medero Mino | 1,818 | World Youth Open U14 2024 | B23 |
| Dec 2023 | Sofia Junqueira Fra Massuda | 1,758 | Osasco Open | B28 |
| May 2024 | Weligtonn Renann Tavares | 1,755 | ch-BRA Amateurs U2000 | B53 |
| Jun 2024 | Luis Fernando de Oliveira Peixoto | 1,755 | 33rd Sao Paulo Hebraica Open | A57 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| World Youth Open U14 2024 | 2024 | 11 | 4.5 | 1,709 |
| Brazil Chess Series - SP | 2025 | 9 | 5 | 1,852 |
| 30th Sao Paulo Hebraica Open | 2023 | 7 | 2 | 1,491 |
| 31st Sao Paulo Hebraica Open | 2023 | 6 | 3 | 1,666 |
| 33rd Sao Paulo Hebraica Open | 2024 | 6 | 3 | 1,784 |
| Hebraica Open 32nd | 2024 | 6 | 2 | 1,332 |
| ch-BRA Amateurs U2000 | 2024 | 5 | 2 | 1,720 |
| Osasco Open | 2023 | 4 | 2 | 1,619 |
Interactive opening tree from all 57 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Guilherme Alves de Souza Leal's chess games?
57 games by Guilherme Alves de Souza Leal, from Feb 2020 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 Guilherme Alves de Souza Leal has played.
What does Guilherme Alves de Souza Leal play on the first move as White?
Across 28 games with White in our database, Guilherme Alves de Souza Leal opens with 1.e4 (86% of games), 1.d4 (11% of games), 1.Nf3 (4% of games). Against 1.e4 as Black, Guilherme Alves de Souza Leal answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Guilherme Alves de Souza Leal play as White?
As White, Guilherme Alves de Souza Leal's most-played openings in our database are: Sicilian (6 games, 33.3% win rate); Caro-Kann: Exchange Variation (3 games, 0.0% win rate); French: Tarrasch Variation (3 games, 0.0% win rate). The full breakdown of 28 games with White is in the table above.
What openings does Guilherme Alves de Souza Leal play as Black?
As Black, Guilherme Alves de Souza Leal most often plays: Sicilian (9 games, 44.4% win rate); Benoni Defense (4 games, 75.0% win rate); English Opening: Reverse Sicilian (3 games, 0.0% win rate). See the table above for the top ten Black openings across 29 games.
What is Guilherme Alves de Souza Leal's FIDE rating?
Guilherme Alves de Souza Leal is currently rated 1,709 in classical chess, 1,575 in rapid. Peak classical rating: 1,740 (Apr 2026).
How many games has Guilherme Alves de Souza Leal played?
Our database contains 57 games by Guilherme Alves de Souza Leal, covering Feb 2020 to Jul 2026. Overall record: 20 wins, 10 draws, 27 losses (35.1% win rate).
How do I prepare against Guilherme Alves de Souza Leal?
57 games by Guilherme Alves de Souza Leal 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.