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Blitz:
Individual Calculations November 2021 |
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| Dvortsova, Taisiia Total change: 7.80 | |   |
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| Sakhalin blitz chess championship 2021 | Yuzhno-Sakhalinsk | RUS | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1158 | 2.00 | 7 | 0.39 | 20 | 7.80 | |
|  Khusnulgatin, Artem | | | 1893 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ostashko, Veronika | | | 1046 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Paretskiy, Mikhail | | | 1841 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Medzinovskiy, Denis | | | 1285 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kim, Nikolay | | | 1597 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Marinina, Alisa | | | 1216 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Ri, Yan Chun | | | 1484 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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