|
Individual Calculations April 2021 |
|
|
|
| Korovina, Yana Total change: 102.40 | |   |
|
| Moscow-Open 2021_B | Moscow | RUS | 2021-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1531 | 3.50 | 8 | 2.56 | 40 | 102.40 | |
|  Kiseleva, Arina | | wc | 1931 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Akulova, Taisiya | | | 1833 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Khachatryan, Marieta | | | 1830 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Naumova, Alexandra | | | 1800 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Zvereva, Margarita | | wf | 1931 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Zavivaeva, Emilia | | wc | 1826 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zeliantsova, Kseniya | | wf | 1931 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Porozhnyak, Maya | | | 1931 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
