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Blitz:
Individual Calculations December 2023 |
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| Ishmurzina, Kira Total change: -34.80 | |   |
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| The Southern Federal District Championship 2023_Blitz_G-13 | Dzhubga | RUS | 2023-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1098 | 1065 | 0.50 | 3 | -0.87 | 40 | -34.80 | |
|  Berulava, Elizabeth | | | 1052 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | |  Karian, Seda | | | 1090 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Tretjakova, Valeria | | | 1152 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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