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Individual Calculations September 2021 |
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| Mihal, Sergej Total change: -35.80 | |   |
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| SUMMER PRAGUE OPEN 2021 - B - FIDE open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1877 | 5.50 | 9 | -1.79 | 20 | -35.80 | |
|  Kosar, Milan | | | 1516 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Grabarczyk, Sylwester | | | 1630 | CZE | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Froeyman, Hugo | | | 1614 | BEL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kubik, Jaroslav | | | 1645 | CZE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Shehzad, Alina | | | 1477 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olsen, Geir | | | 1503 | NOR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Musabayev, Maxim | | | 1553 | BEL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Karlsson, Henrik 1974 | | | 1648 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jaeger, Andre | | | 1883 | GER | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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