|
Individual Calculations March 2023 |
|
|
|
| Kovalevskaya, Ekaterina Total change: -19.40 | |   |
|
| Memorial Lozovatsky 2023 - B | Chelyabinsk | RUS | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2354 | 6.00 | 10 | -1.94 | 10 | -19.40 | |
|  Mikheeva, Galina | | wf | 1968 | RUS | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Saunina, Ludmila | | wg | 1951 | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Loskutova, Viktoriya | | wf | 2146 | RUS | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Hakobyan, Astghik | | | 2073 | ARM | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Obolentseva, Alexandra | | wg | 2313 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Borisova, Ekaterina | f | | 2223 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Kleymenova, Valeria | | wf | 2129 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Filippova, Darya | | wf | 2047 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Nurgali, Nazerke | | wm | 2153 | KAZ | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Petrukhina, Olga | | wf | 2043 | KAZ | 1.00 | 1 | 0.14 | 10 | 1.40 | |
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) | | |
|
