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Rapid:
Individual Calculations April 2018 |
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| Koloskov, Boris G. Total change: -4.20 | |   |
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| Tambov Region Rapid Chess Championship 2018 | Tambov | RUS | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1720 | 2.00 | 4 | -0.21 | 20 | -4.20 | |
|  Matveev, Mikhail | | | 1884 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Merezhko, Nikita | | | 1643 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Klychnikov, Daniil N. | | | 1583 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mamontov, Nikolay F. | | | 1617 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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