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Rapid:
Individual Calculations April 2020 |
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| Vinogradova, Mariya V. Total change: 11.00 | |   |
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| Serpukhov rapid 2020 C U11 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1254 | 3.00 | 6 | 0.55 | 20 | 11.00 | |
|  Belyaev, Lev P | | | 1526 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Baroyan, David | | | 1371 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Ryazanov, Sergey | | | 1469 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Merkulova, Ekaterina | | | 1045 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rybkin, Roman An | | | 1389 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Gladkova, Alexandra | | | 1163 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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