| Name: | Gustavo Maass |
| Federation: |  |
| Years: | 1994 - 1994 |
| Total Games: | 3 |
| Wins: | 1 (33.33 %) |
| Draws: | 1 (33.33 %) |
| Losses: | 1 (33.33 %) |
| Score: | 50 % |
| Tournament | Date | Elo Avg. | Country |
| Las Vegas op | ??/??/1994 | 1582 |  United States |
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
| D18 | Queen's Gambit Declined Slav, Dutch variation | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Maass, G | 2275 | Pilnick, C | 2185 | 1-0  |
50 | D02 | 1994 | Las Vegas op |
|
| Maass, G | 2275 | Proniuk, S | 2260 | ½-½ |
60 | D11 | 1994 | Las Vegas op |
|
| Maass, G | 2275 | Salazar Jacob, H | 2370 | 0-1 |
44 | D18 | 1994 | Las Vegas op |
|
