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Individual Calculations April 2020 |
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| Shafigullina, Zarina Total change: 2.20 | |   |
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| PFO 2020 M std | Izhevsk | RUS | 2020-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 2294 | 5.00 | 9 | 0.11 | 20 | 2.20 | |
|  Petukhov, Igor | | | 1894 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Erastov, Semen | | | 2030 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Krutko, Anatoly | f | | 2419 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Makhmutov, Rail | m | | 2410 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zhafyarov, Adel | | | 2166 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kulaev, Maxim | | | 2286 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Grebnev, Aleksey | | | 2223 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ozolin, Maxim | m | | 2379 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mirzaev, Aziz | f | | 2424 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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