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Blitz:
Individual Calculations January 2023 |
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| Poleshchuk, Iaroslava Total change: -1.20 | |   |
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| Championship of the SZFO 2022_BLITZ_G15 | St. Petersburg | RUS | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1159 | 3.00 | 8 | -0.03 | 40 | -1.20 | |
|  Belova, Darya | | | 1356 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Yakunenkova, Ekaterina | | | 1176 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Yanson, Ksenia | | | 1131 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Shemonaeva, Tatiana | | | 1277 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Filippova, Anastasia | | | 1155 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Solntseva, Arina | | | 1487 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shoshina, Irina | | | 1196 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Arlamova, Ekaterina | | | 1282 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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