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Individual Calculations July 2023 |
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| Hofmann, Werner Total change: -9.20 | |   |
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| XXV. Rhein-Main-Open 2023 Gruppe B | Bad Homburg v. d. Hoehe | GER | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1678 | 2.00 | 3 | -0.46 | 20 | -9.20 | |
|  Kim, David | | | 1322 | KGZ | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Pichl, Johann | | | 1468 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Benz, Juergen | | | 1435 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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