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Rapid:
Individual Calculations January 2022 |
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| Sirotina, Mariya Total change: 12.60 | |   |
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| Championship of the SZFO 2021. RAPID_B19 | St. Petersburg | RUS | 2021-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1209 | 2.00 | 6 | 0.63 | 20 | 12.60 | |
|  Skripchenko, Ignat | | | 1658 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Andreev, Nikita | | | 1452 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Poleshchuk, Fedor | | | 1316 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Paramonova, Ekaterina | | | 1224 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Korobtsov, Vladislav | | | 1390 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Gashev, Matvei | | | 1798 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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