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Individual Calculations September 2021 |
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| Von Zimmermann, Georg Total change: 7.80 | |   |
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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 |
| 2007 | 2094 | 4.00 | 6 | 0.39 | 20 | 7.80 | |
|  Novotna, Tereza | | | 1791 | CZE | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Lihotsky, Lukas | | | 1804 | CZE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Svanda, Ondrej | f | | 2312 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rathner, Raffael | | | 1933 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pallas, Sebastian | | | 2249 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Von Mettenheim, Johannes | | | 1953 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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