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Individual Calculations July 2019 |
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| Morczynski, Ryszard Total change: 40.20 | |   |
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| 9. Potsdamer Sommeropen | Potsdam | GER | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1336 | 3.00 | 7 | 2.01 | 20 | 40.20 | |
|  Stephan, Andre | | | 1736 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lehmann, Michael | | | 1629 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sasik, Hubert | | | 1529 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Lalaev, Ashur | | | 1641 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Jaehn, Janis | | | 1732 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schroeder, Ralf | | | 1707 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Haar, Reinhard | | | 1586 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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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