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Rapid:
Individual Calculations April 2020 |
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| Merkulova, Ekaterina Total change: 15.20 | |   |
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| Serpukhov rapid 2020 C U11 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1045 | 2.00 | 6 | 0.76 | 20 | 15.20 | |
|  Rachkov, Andrey A. | | | 1519 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Volodin, Alexandr E. | | | 1378 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Mikhalev, Roman | | | 1240 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Vinogradova, Mariya V. | | | 1254 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Igushev, Vladislav | | | 1219 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Razumov, Ivan | | | 1180 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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