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Individual Calculations May 2023 |
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| Duchstein, Anna Total change: 22.80 | |   |
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| NRW-Jugendeinzelmeisterschaft 2023 U18w | Kranenburg | GER | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1545 | 4.00 | 6 | 0.57 | 40 | 22.80 | |
|  Walter, Kiara Laurien | | | 1481 | GER | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Bashirova, Gyulay | | | 1647 | UKR | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Foltin, Alica | | | 1514 | GER | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Cordes, Jule | | | 1757 | NED | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Bone, Franziska | | | 1227 | GER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kanno, Clara Yumi | | | 1259 | GER | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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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