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Rapid:
Individual Calculations January 2023 |
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| Shabalina, Magdalena Total change: -81.20 | |   |
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| Championship of the SZFO 2022_RAPID_G13 | St. Petersburg | RUS | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1251 | 1.00 | 3 | -0.81 | 40 | -32.40 | |
|  Khoroshikh, Sofia | | | 1149 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Rodikova, Vera | | | 1174 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Rogova, Elizaveta | | | 1207 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | European Christmas 2022 | Muromskoe | RUS | 2022-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1251 | 0.50 | 3 | -1.22 | 40 | -48.80 | |
| | Endaltsev, Egor Aleks | | | 1287 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Prokhorov, Egor | | | 1109 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Gerovkian, Stepan | | | 1190 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | |
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