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Individual Calculations February 2020 |
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| Tchebalkin, Evgeny Total change: -28.20 | |   |
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| The championship of the Ryazan region 2020. 1st League | Ryazan | RUS | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1994 | 4.00 | 7 | -1.41 | 20 | -28.20 | |
|  Skotnikov, Alexey | | | 1594 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zaitsev, Egor Ser. | | | 1594 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Madorsky, Felix | | | 1895 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Golyaschuk, Egor | | | 1966 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Polovinkin, Vadim | | | 1594 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chelebaev, Mikhail | | | 1957 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nesterov, Ivan | | | 1594 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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