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Individual Calculations December 2023 |
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| Jarosch, Wolfram Total change: 7.20 | |   |
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| 6. Sparkassen-Schach-Open Leer B-Open | Leer | GER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1727 | 4.00 | 6 | 0.36 | 20 | 7.20 | |
|  Westerhoff, Ralf | | | 1489 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Yildiz, Oemer | | | 1602 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Heiken, Karl-Heinz | | | 1845 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Wartenberg, Alissa | | | 1731 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Schier, Richard | | | 1777 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Drozd, Maciej | | | 1340 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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