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Individual Calculations September 2021 |
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| Walther, Renate Total change: -6.40 | |   |
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| 33. Deutsche Senioreneinzelmeisterschaft 2021 over 65 | Magdeburg | GER | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1148 | 0.00 | 4 | -0.32 | 20 | -6.40 | |
|  Peter, Volkhard, Dr. | | | 1548 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Poeltelt, Helmut, Dr. | | | 1548 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Huber, Helmut | | | 1548 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schwarzwald, Holger | | | 1548 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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