Blitz:
Individual Calculations December 2019 |
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Chekan, Varvara Total change: 31.20 | | |
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Central FR Chmp 2019 G13_Blitz | Bryansk | RUS | 2019-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1219 | 1208 | 4.50 | 6 | 1.56 | 20 | 31.20 | |
| Voronina, Mariya | | | 1405 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | Elnikova, Milena | | | 1362 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | Koryagina, Arina | | | 1137 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Bizyukina, Polina | | | 1167 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | Chekan, Arina | | | 1070 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | Chirva, Alena | | | 1173 | 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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