HOME | | LAST IN DATABASE | | RATINGS | | TOURNAMENTS | | NEWS | | GAMES | | POSITIONS | | LINKS | |
Player: Ron Jorna Age: 66 KNDB-rating on 1-7-2023: 0 Highest KNDB-rating ever: 684 Average KNDB-rating all time: 598 Virtual KNDB-rating : 0 Strongest win in last 10 years by Ron Jorna (539): 12-01-2015 Dick van Alphen (744) (Provincial Team Championship Z-Holland Zuid) Ron Jorna (539): 10-02-2015 Leen Kramer (831) (Provincial Team Championship Z-Holland Zuid) |