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Individual Calculations June 2023 |
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| Morczynski, Ryszard Total change: 10.60 | |   |
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| 10. Potsdamer Sommeropen | Potsdam | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1198 | 1.50 | 5 | 0.53 | 20 | 10.60 | |
|  Zubke, Carsten | | | 1836 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Vetter, Elias | | | 1617 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Grosse, Michael | | | 1919 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Harrer, Max | | | 1033 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Partsch, Manfred | | | 1486 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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