Rapid:
Individual Calculations April 2019 |
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Kovalyova, Taisiya Total change: -9.80 | | |
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"Kyiv Spring - 2019 - F-1 (rapid Childr)" | Kyiv | UKR | 2019-03-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1415 | 0.00 | 1 | -0.49 | 20 | -9.80 | |
| Kachurenko, Artem | | | 1425 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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