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Individual Calculations October 2022 |
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| Pikki, Daria Total change: 18.80 | |   |
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| Oranienburger Chess Open 2022 | Oranienburg | GER | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1630 | 1.00 | 3 | 0.47 | 40 | 18.80 | |
|  Heimann, Alexander | | | 1871 | GER | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Beyer, Lorenz | | | 1863 | GER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Zitzelsberger, Philipp | | | 1971 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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