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Rapid:
Individual Calculations July 2018 |
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| Nechaev, Nikolay A. Total change: 37.80 | |   |
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| Perm Cup 20 | Perm | RUS | 2018-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1919 | 5.50 | 9 | 1.89 | 20 | 37.80 | |
|  Chechurin, Yury | | | 1736 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Melnikov, Evgeny | | | 1836 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Koskov, Boris | | | 2088 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Klots, Leonid | f | | 2100 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Goldshtein, Grigory | | | 2092 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Plekhov, Oleg | | | 2023 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kovalev, Valery | | | 1775 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Koroev, Alan | | | 2053 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Tatarinov, Dmitry | f | | 2319 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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