Roberto PLW Hernandez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 42nd Olympiad 2016 | 09/02/2016 | 2153 |  Azerbaijan |
| 41st Olympiad Open 2014 | 08/02/2014 | 2071 |  Norway |
| 40th Olympiad Open | 08/28/2012 | 2100 |  Turkey |
| Oceania Zonal | 06/20/2009 | 1871 |  Australia |
Most Played Openings as White
| ECO | Opening | Games |
| A03 | Bird's opening | 4 games |
| A02 | Bird's opening | 3 games |
| B32 | Sicilian defence | 2 games |
| C10 | French, Paulsen variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B00 | King's pawn opening | 3 games |
| B90 | Sicilian, Najdorf | 2 games |
| B23 | Sicilian, closed | 2 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 2 games |
