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Blitz:
Individual Calculations December 2023 |
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| Druzhinina, Varvara Dm Total change: -50.40 | |   |
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| SFO G13 2023 blitz | Kemerovo | RUS | 2023-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1226 | 1.00 | 5 | -1.26 | 40 | -50.40 | |
|  Melnikova, Alena | | | 1271 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Lapa, Viktoriya | | | 1703 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Koroleva, Zlata | | | 1310 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Brem, Esenia | | | 1052 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Dongak, Ananda | | | 1108 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | |
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