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Individual Calculations September 2021 |
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| Melkevik, Johannes Total change: 18.40 | |   |
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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 |
| 2022 | 1888 | 3.50 | 8 | 0.92 | 20 | 18.40 | |
|  Gnojek, Petr | | | 2205 | CZE | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Slacky, Stanislav | | | 2166 | SVK | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Vantuch, Lucian | | | 2034 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Vaghef, Mohammad Reza | | | 1514 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bergner, Philipp | | | 2072 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Pacl, Vaclav | f | | 2015 | CZE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Bluebaum, Johanna | | | 2059 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hansch, Torsten | c | | 2110 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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