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Rapid:
Individual Calculations September 2022 |
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| Grushchenkova, Varvara Total change: 10.00 | |   |
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| Grodno-Open 2022 Rapid | Grodno | BLR | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1021 | 1.00 | 5 | 0.50 | 20 | 10.00 | |
|  Poliakova, Varvara | | wf | 1841 | BLR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Kasperovich, Mikhail | | | 1388 | BLR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kholiusev, Mikhail | | | 1366 | BLR | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Petrasian, Artur | | | 1325 | BLR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kolomeets, Daniel | | | 1317 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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