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Rapid:
Individual Calculations December 2019 |
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| Sakun, Darya Total change: 2.80 | |   |
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| ChessHouse League U10 st2 | Minsk | BLR | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1165 | 1131 | 1.50 | 3 | 0.14 | 20 | 2.80 | |
|  Novikau, Mikita | | | 1265 | BLR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Krauchonak, Miraslau | | | 1216 | BLR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zauyalau, Daniel | | | 1014 | BLR | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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