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Blitz:
Individual Calculations December 2019 |
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| Chirva, Alena Total change: 13.00 | |   |
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| Central FR Chmp 2019 G13_Blitz | Bryansk | RUS | 2019-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1173 | 3.50 | 6 | 0.65 | 20 | 13.00 | |
|  Evdokimova, Varvara | | | 1084 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Bizyukina, Polina | | | 1167 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Voronina, Mariya | | | 1405 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Chekan, Arina | | | 1070 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Kiseleva, Mariya | | | 1233 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Chekan, Varvara | | | 1208 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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