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Blitz:
Individual Calculations December 2021 |
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| Vasylchuk, Diana Total change: 8.00 | |   |
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| Championship of Dnipropetrovsk region among 20 (blitz) | Dnipro | UKR | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1427 | 2.00 | 4 | 0.40 | 20 | 8.00 | |
|  Nesterenko, Kyrylo | | | 1851 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Balyk, Timur | | | 1679 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Selyshchev, Artem | | | 1384 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Diriavka, Emma | | | 1202 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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