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Individual Calculations February 2023 |
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| Erlbeck, Peter Total change: -14.40 | |   |
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| Kreismeisterschaft Mittelfranken Mitte 2023 | Nuernberg | GER | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 2021 | 3.00 | 5 | -0.72 | 20 | -14.40 | |
|  Fiedler, Wolfgang | | | 2000 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Koberstein, Simon | | | 1621 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ratscheu, Stefan | | | 1596 | GER | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Mueller, Gerhard | | | 1795 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kanewski, Josef | | | 1988 | GER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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