|
Individual Calculations February 2015 |
|
|
|
| Van Dongen, Rob Total change: -28.60 | |   |
|
| Schaakfestival Groningen 2014 Open B | Groningen | NED | 2014-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1923 | 1.50 | 6 | -1.43 | 20 | -28.60 | |
|  Jelic, Bruno | | | 2100 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Oord, Raymon | | | 1878 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Gladstone, Simon | | | 1985 | CAN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Drill, Frank | | | 2061 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mostertman, Johan | | | 1857 | NED | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Van Foreest, Pieter | | | 1693 | NED | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | |
|
