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Rapid:
Individual Calculations April 2020 |
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| Laschevsky, Roman Total change: -14.00 | |   |
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| Serpukhov rapid 2020 C U15 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1103 | 0.00 | 4 | -0.70 | 20 | -14.00 | |
|  Tarielashvili, Diana | | | 1609 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Fedorova, Nadezhda | | | 1674 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Khvoschinskaya, Vlada | | | 1127 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Selezneva, Anna | | | 1377 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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