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Rapid:
Individual Calculations March 2021 |
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| Dudkina, Uliana Total change: 26.80 | |   |
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| Overtime Rapid Cup U15 2021-2 | St. Petersburg | RUS | 2021-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1146 | 3.00 | 6 | 1.34 | 20 | 26.80 | |
|  Tolstykh, Ivan | | | 1577 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Rumyantsev, Semen | | | 1573 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Kozlov, Alexei | | | 1771 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kazantseva, Anastasiya | | | 1066 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Nikitin, Andrey I. | | | 1263 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Dmitrenko, Ignat | | | 1103 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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