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Individual Calculations April 2020 |
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| Kotelva, Lev M Total change: 28.80 | |   |
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| Perm Cup A - february 2020 | Perm | RUS | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1188 | 4.00 | 8 | 0.72 | 40 | 28.80 | |
|  Kozyrev, Yuriy | | | 1576 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Porokhin, Kirill | | | 1305 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kuzmin, Daniil | | | 1085 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zhidelev, Nikolay | | | 1588 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Batalov, Prokhor | | | 1318 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Smirnov, Egor | | | 1128 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Kuznetsova, Anna | | | 1079 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Belosludtsev, Kirill | | | 1127 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * 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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