|
Rapid:
Individual Calculations April 2020 |
|
|
|
| Sachko, Viktoriya Total change: 7.00 | |   |
|
| Serpukhov rapid 2020 C U15 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1329 | 1.00 | 4 | 0.35 | 20 | 7.00 | |
|  Dobrynin, Ivan | | | 1881 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gapon, Ilya | | | 1521 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Fedorova, Nadezhda | | | 1674 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Nazarova, Anastasia | | | 1513 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
|
