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Individual Calculations May 2023 |
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| Kretzschmar, Gerald Total change: 15.40 | |   |
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| Offene Bezirkseinzelmeisterschaften Halle 2023 | Halle (Saale) | GER | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1247 | 1.00 | 3 | 0.77 | 20 | 15.40 | |
|  Becker, Dominik | | | 1603 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Graupner, Thomas | | | 1838 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kaschuba, Juergen | | | 1617 | GER | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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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