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Blitz:
Individual Calculations September 2021 |
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| Obukhava, Anastasiya Total change: -15.20 | |   |
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| Ch BLR U12 w 2021 Blitz | Grodno | BLR | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1357 | 3.00 | 6 | -0.76 | 20 | -15.20 | |
|  Zubaryk, Maryia | | | 1041 | BLR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Dzelnik, Yana | | | 1247 | BLR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Matskevich, Varvara | | | 1287 | BLR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Karpinskaya, Aryna | | | 1303 | BLR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Zubkovskaya, Ekaterina | | wc | 1365 | BLR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bendik, Margarita | | | 1308 | BLR | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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