|
Rapid:
Individual Calculations April 2020 |
|
|
|
| Chernyak, Viktoria Total change: -20.80 | |   |
|
| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2253 | 5.50 | 9 | -1.04 | 20 | -20.80 | |
|  Vainermanas, Berelis | | | 1698 | LTU | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Isakovs, Janis | | | 1851 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shabalov, Alexander | g | | 2562 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Maklakova, Nellija | | | 1920 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ivonins, Andis | | | 1888 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chukavin, Kirill | f | | 2358 | EST | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Berzina, Ilze | | wg | 2094 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gudovskis, Konstantins | | | 2119 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Tolmacevs, Artjoms | | | 1665 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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) | | |
|
