Male
FIDE ID:
Denis Sin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 70th ch-RUS HL 2017 | 07/02/2017 | 2520 |  Russian Federation |
| TCh-RUS Major League 2016 | 05/01/2016 | 2433 | Russian Federation |
| Primorsky Debut 2015 | 07/21/2015 | 2293 | Russian Federation |
| Primorsky Debut 2014 | 07/21/2014 | 2296 | Russian Federation |
Denis Sin Opening Repertoire with White pieces
| ECO | Opening | Games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
| E81 | King's Indian, Saemisch, 5...O-O | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
Denis Sin Opening Repertoire with Black pieces
| ECO | Opening | Games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |
| A30 | English, symmetrical variation | 1 games |
| A04 | Reti opening | 1 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 1 games |
