Han Valkenier
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Haarlem op | ??/??/1995 | 740 |  Netherlands |
| Haarlem AKN | ??/??/1994 | 626 | Netherlands |
| Haarlem AKN op | ??/??/1993 | 638 | Netherlands |
| Haarlem AKN op | ??/??/1992 | 653 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| E94 | King's Indian, orthodox variation | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
| A44 | Old Benoni defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C02 | French, advance variation | 2 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |
| B30 | Sicilian defence | 1 games |
