Rapid:
Individual Calculations December 2018 |
|
|
Atvars, Rihards Total change: -28.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Olaine district open chess tournament for children 2018 B | Olaine | LAT | 2018-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
997 | 1163 | 0.00 | 2 | -1.44 | 20 | -28.80 | |
| Vitolina, Eliza Marisa | | | 1001 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | Plavaraja, Vanesa | | | 992 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | 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) | |
|