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Rapid:
Individual Calculations January 2023 |
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| Petruk, Yuliana Total change: 0.00 | |   |
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| New-year tournament from a rapid chess on Cup of the Kovel - B, 2022 | Kovel | UKR | 2022-12-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1161 | 0 | 0.00 | 4 | 0.00 | 361 | | 0.00 | |
|  Vaskovets, Ivan | | | 1117 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |  Gubchyk, Yulia | | | 1081 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Pastushok, Vadym | | | 1155 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Shcherba, Adrian | | | 1291 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |
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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