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Rapid:
Individual Calculations July 2017 |
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| Kogan, Alexander A. Total change: -4.00 | |   |
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| XII Memorial Davydov 2017 Rapid | Chelyabinsk | RUS | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2094 | 5.50 | 9 | -0.20 | 20 | -4.00 | |
|  Makarov, Evgeniy | | | 1694 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gutenev, Alexander | m | | 2459 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Morozov, Ivan | | | 1809 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Koshulyan, Egor A. | | | 1694 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cheremnykh, Igor | | | 1823 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Tolokontsev, Konstantin | | | 1957 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Shurunov, Andrei | | | 2251 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Popov, Sergei | | | 1862 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Solovjev, Nikolay | f | | 2220 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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