|
Individual Calculations January 2023 |
|
|
|
| Batova, Tatyana Total change: 17.60 | |   |
|
| Championship of the SZFO 2022_G17 | St. Petersburg | RUS | 2022-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1028 | 2.00 | 5 | 0.44 | 40 | 17.60 | |
|  Ivanova, Mariya Al | | | 1363 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Olesk, Kamilla | | | 1430 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vyrostova, Viktoriya | | | 1014 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Kremneva, Ekaterina | | | 1029 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Vetrova, Tatiana | | | 1148 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
|
