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Rapid:
Individual Calculations May 2019 |
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| Potashkina, Maria Total change: -10.20 | |   |
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| Russian Championship G13 rapid 2019 | Loo | RUS | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1157 | 1.50 | 7 | -0.51 | 20 | -10.20 | |
|  Vasilieva, Arina | | | 1381 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Lyukina, Sofya | | | 1396 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mneyan, Diana | | | 1247 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Stepanova, Viktoriya | | | 1466 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mikhaylova, Ekaterina | | | 1175 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kondyurina, Vera | | | 1343 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Karakulova, Varvara | | | 1278 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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