|
Individual Calculations January 2020 |
|
|
|
| Gorbunova, Nadezhda Total change: -16.40 | |   |
|
| Grand-prix Dvorets Winter starts Group E | Moscow | RUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1048 | 1148 | 1.50 | 3 | -0.41 | 40 | -16.40 | |
|  Chistova, Ekaterina | | | 1045 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Krailin, Aleksei | | | 1053 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Punin, Ivan | | | 1045 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
|
