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Rapid:
Individual Calculations April 2020 |
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| Emelchenkov, Ivan Total change: 17.60 | |   |
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| Serpukhov rapid 2020 C U11 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1299 | 2.50 | 6 | 0.88 | 20 | 17.60 | |
|  Maimin, Leonid | | | 1637 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Lashko, Maksim | | | 1555 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Chertkov, Maksim | | | 1848 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gusev, Boris An. | | | 1372 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Denikina, Maria | | | 1096 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Efimova, Darya | | | 1642 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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