|
Individual Calculations January 2018 |
|
|
|
| Ivanova, Yaroslava Total change: 10.00 | |   |
|
| Championship of the SZFO 2017_G13 | St. Petersburg | RUS | 2017-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1206 | 2.00 | 4 | 0.25 | 40 | 10.00 | |
|  Dyachkova, Polina | | | 1350 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Sklyarova, Sofia | | | 1239 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | |  Sungurova, Tatiana | | | 1292 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Chervyakova, Tatiana | | | 1125 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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) | | |
|
