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Individual Calculations May 2023 |
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| Schaller, Kai Total change: 48.00 | |   |
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| 26. Schloss-Open 2023 B-Gruppe | Werther | GER | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1449 | 1.50 | 3 | 1.20 | 40 | 48.00 | |
|  Waterfield, Mark | | | 1748 | ENG | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Kowalski, Holger | | | 1879 | GER | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Kern, Burkhard | | | 1854 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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