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Individual Calculations March 2020 |
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| Ismagilov, Igor Total change: 64.00 | |   |
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| Petrograd District Cup 2020-1 | St. Petersburg | RUS | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1908 | 6.00 | 9 | 1.60 | 40 | 64.00 | |
|  Kobak, Polina | | | 1556 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Yanchenko, Roman | f | | 2308 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Romanov, Nikita M. | | | 1564 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Levkov, Alexander | | | 1698 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Bondarenko, Ivan | | | 2147 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Khadzhiev, Valery | | | 2005 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Scheglov, Dmitry | | | 1984 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Rubtsov, Aleksandr | | | 1793 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Aleksandrov, Danila | | | 2205 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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