|
Individual Calculations August 2012 |
|
|
|
| Shcherbashin, Roman Total change: 6.90 | |   |
|
| Borisoglebsk Chess Club Championship 2012 Open | Borisoglebsk | RUS | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1782 | 1.00 | 3 | 0.23 | 30 | 6.90 | |
|  Bryakin, Mikhail | | | 2110 | RUS | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Skvortsov, Grigory | | | 1959 | RUS | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Vechkanov, Valery | | | 1879 | RUS | 1.00 | 1 | 0.63 | 30 | 18.90 | |
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) | | |
|
