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Individual Calculations July 2022 |
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| Breuer, Achim Total change: -10.80 | |   |
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| 9. Krefelder Pfingstopen | Krefeld | GER | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1597 | 0.50 | 3 | -0.54 | 20 | -10.80 | |
|  Lorse, Matthias | | | 1975 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Schuelke, Tilman | | | 1869 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Knott, Karl-Heinz | | | 1377 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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