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Individual Calculations February 2019 |
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| Rejniak, Zuzanna Total change: 43.20 | |   |
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| 4. Internationales Spandauer Weihnachtsopen | Berlin | GER | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 1861 | 1.50 | 2 | 1.08 | 40 | 43.20 | |
|  Fromm, Marius | | | 2065 | GER | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Persson, Andreas | c | | 2121 | NOR | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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