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Individual Calculations September 2021 |
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| Djidjeli, Sarah Total change: -37.20 | |   |
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| SUMMER PRAGUE OPEN 2021 - A - IM open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2062 | 3.00 | 7 | -0.93 | 40 | -37.20 | |
|  Shatil, Or | | wc | 1745 | ISR | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Kusa, Jakub | f | | 2280 | CZE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Froeyman, Helmut | f | | 2260 | BEL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Lachmair, Erwin | | | 1714 | AUT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Shehzad, Shazil | | | 2196 | NOR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Bouska, Jiri | | | 1879 | CZE | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Von Mettenheim, Johannes | | | 1953 | GER | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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