|
Individual Calculations March 2023 |
|
|
|
| Potapova, Margarita Total change: -11.60 | |   |
|
| Memorial Lozovatsky 2023 - B | Chelyabinsk | RUS | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2191 | 6.00 | 10 | -0.58 | 20 | -11.60 | |
|  Poliakova, Varvara | | wf | 1835 | BLR | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Yedigaryan, Asya | | | 1859 | ARM | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Voit, Daria | | wg | 2355 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Danilova, Rada | | wc | 2015 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Petrukhina, Olga | | wf | 2043 | KAZ | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gritsayeva, Oksana | | wf | 2263 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Hakobyan, Astghik | | | 2073 | ARM | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Nurgali, Nazerke | | wm | 2153 | KAZ | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mikheeva, Galina | | wf | 1968 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Yurasova, Daria | | wf | 2032 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
|
