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Individual Calculations February 2022 |
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| Klimek, Petr Total change: -9.40 | |   |
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| PRAGUE OPEN 2022 A - IM open | Praha | CZE | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1841 | 4.00 | 9 | -0.47 | 20 | -9.40 | |
|  Michalczak, Thomas | f | | 2218 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Grutter, Tim | | | 2194 | NED | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lazniewska, Zofia | | | 1685 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Juhanak, Daniel | | | 1595 | CZE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Bara, Jan | | | 1441 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martirosyan, David | | | 1650 | CZE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Nesse, David | | | 1765 | NOR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Witte, Ronald | | | 2025 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Bouska, Jiri | | | 2061 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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