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Rapid:
Individual Calculations September 2021 |
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| Karpinskaya, Aryna Total change: -12.00 | |   |
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| Ch BLR U12 w 2021 Rapid | Grodno | BLR | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1213 | 2.50 | 6 | -0.60 | 20 | -12.00 | |
|  Zubkovskaya, Ekaterina | | wc | 1400 | BLR | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Venskaya, Nika | | | 1302 | BLR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Karpenkava, Palina | | | 1102 | BLR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Koishman, Karina | | | 1200 | BLR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Zubaryk, Maryia | | | 1128 | BLR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Maliush, Alisa | | | 1086 | BLR | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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