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Individual Calculations April 2019 |
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| Postnikov, Artem Total change: -23.60 | |   |
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| Spring on Petrograd Side 2019 | St. Petersburg | RUS | 2019-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2302 | 5.50 | 8 | -1.18 | 20 | -23.60 | |
|  Penkov, Aleksey | | | 1902 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grigoriev, Oleg | | | 2028 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Volkov, Roman | | | 2086 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Saveljev, Ivan | | | 1902 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Podsevny, Alexander | | | 2063 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Golovanskikh, Dmitriy | | | 1902 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ismagilov, Damir | | | 2099 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rudovskii, Filipp | | | 2108 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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