Blitz:
Individual Calculations September 2021 |
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Karpinskaya, Aryna Total change: -14.00 | | |
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Ch BLR U12 w 2021 Blitz | Grodno | BLR | 2021-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1303 | 3.00 | 7 | -0.70 | 20 | -14.00 | |
| Zubkovskaya, Ekaterina | | wc | 1365 | BLR | 1.00 | 1 | 0.59 | 20 | 11.80 | | Obukhava, Anastasiya | | | 1357 | BLR | 0.00 | 1 | -0.42 | 20 | -8.40 | | Koishman, Karina | | | 1267 | BLR | 1.00 | 1 | 0.45 | 20 | 9.00 | | Matskevich, Varvara | | | 1287 | BLR | 0.00 | 1 | -0.52 | 20 | -10.40 | | Dzelnik, Yana | | | 1247 | BLR | 1.00 | 1 | 0.42 | 20 | 8.40 | | Bendik, Margarita | | | 1308 | BLR | 0.00 | 1 | -0.49 | 20 | -9.80 | | Karpenkava, Palina | | | 1131 | BLR | 0.00 | 1 | -0.73 | 20 | -14.60 | | 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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