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Individual Calculations December 2022 |
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| Berresheim, Helmut Total change: -7.00 | |   |
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| 5. Schach Open Leer - A Open | Leer | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2107 | 3.50 | 7 | -0.35 | 20 | -7.00 | |
|  Koerber, Uwe | | | 1839 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Roos, Adrian | f | | 2284 | BEL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Popvasilev, Kaloyan | | | 2198 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Krumschmidt, Michael | | | 1716 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hoerstmann, Martin | f | | 2205 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Heutling, Elina | | | 1835 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Woelk, Tom-Frederic | f | | 2289 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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