Nguyen Hoang Sang
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| VIE-ch U20 | ??/??/2001 | 82 | Viet Nam |
| VIE-chT | ??/??/2000 | 105 | Viet Nam |
| Tan Binh op 5th | ??/??/2000 | 303 | Viet Nam |
| Nam PTTH | ??/??/2000 | 37 | Viet Nam |
Most Played Openings as White
| ECO | Opening | Games |
| D03 | Torre attack (Tartakower variation) | 4 games |
| A48 | King's Indian, East Indian defence | 3 games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 3 games |
| A46 | Queen's pawn game | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B84 | Sicilian, Scheveningen (Paulsen), classical variation | 3 games |
| A90 | Dutch defence | 2 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 2 games |
| E07 | Catalan, closed, 6...Nbd7 | 1 games |


Viet Nam