|
Individual Calculations May 2018 |
|
|
|
| Koper, Stefan Total change: 11.40 | |   |
|
| Easter Amateur Chess Open 2018 | Praha | CZE | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1825 | 2.50 | 5 | 0.57 | 20 | 11.40 | |
|  Shibut, Macon | f | | 2154 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Vorsilka, Jiri | | | 1608 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hiller, Wieland | | | 1953 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Koop, Th.boerge | | | 1850 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Melich, Jindrich | | | 2036 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
