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Individual Calculations August 2022 |
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| Kissel, Ralf Total change: -13.60 | |   |
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| Sparkassen Chess Trophy 2022 B-Open | Dortmund | GER | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1631 | 1.50 | 6 | -0.68 | 20 | -13.60 | |
|  Wenning, Niels | | | 1688 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Koch, Burkhard | | | 1774 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Trunz, Michelle | | | 1724 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Grasse, Herbert | | | 1807 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Zhuikov, Edgard | | | 1616 | UKR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Prozhoha, Roman | | | 1790 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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