|
Individual Calculations August 2012 |
|
|
|
| Ravits, Richard Total change: 0.00 | |   |
|
| 2012 Jerry Spann Memorial/ OCF OK FIDE Open | Broken Arrow, Oklahoma | USA | 2012-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1988 | 0 | 1.00 | 4 | 0.00 | 1795 | | 0.00 | |
|  Berry, Jim | | | 2007 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Niggel, Christopher | | | 2072 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Zelnick, David E | | | 2008 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Bulleigh, Adam Lee | | | 1864 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
