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Individual Calculations June 2023 |
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| Vetter, Elias Total change: 44.80 | |   |
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| 10. Potsdamer Sommeropen | Potsdam | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1617 | 3.00 | 6 | 1.12 | 40 | 44.80 | |
|  Zackrisson, Peter | | | 2165 | GER | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Morczynski, Ryszard | | | 1217 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wecke, Thoralf | | | 1839 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Greber, Andreas | | | 1832 | GER | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Boettcher, Frank, Dr. | | | 1807 | GER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Von Reppert, Marc | | | 1830 | GER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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