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Individual Calculations August 2017 |
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| Matchenya, Ivan Total change: 50.40 | |   |
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| Summer on Petrograd Side 2017 | St. Petersburg | RUS | 2017-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1896 | 4.50 | 8 | 1.26 | 40 | 50.40 | |
|  Romanov, Aleksandr | | | 1496 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Solnyshkin, Dmitrii | | | 2160 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Zakharov, Yuri | | | 1723 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Nikitinyh, Boris | | | 2068 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Chernov, Maksim | | | 2098 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Emdin, Mark | | | 2166 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Chernyaev, Petr | | | 2044 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Isaev, Vasily | | | 1949 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | * 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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