|
Individual Calculations April 2023 |
|
|
|
| Butko, Svetlana Total change: 15.20 | |   |
|
| S.M.Levitsky Memorial 2023 G15 | Nizhniy Tagil | RUS | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1325 | 6.00 | 9 | 0.38 | 40 | 15.20 | |
|  Nikitina, Daria | | | 1095 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Usova, Mariya | | | 1107 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Fayzulina, Safiya | | | 1052 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Melkozerova, Ulyana | | | 1332 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Shumilina, Aleksandra | | | 1047 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Anisimova, Anna | | | 1204 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Nikolaeva, Daria S. | | | 1437 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Leonova, Arina | | | 1357 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Kuznetsova, Tatyana | | | 1373 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | |
|
