Individual Calculations December 2022 |
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Westerhoff, Ralf Total change: -24.80 | | |
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5. Schach Open Leer - B Open | Leer | GER | 2022-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1430 | 1548 | 2.50 | 6 | -1.24 | 20 | -24.80 | |
| Krause, Volker | | | 1251 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Leppert, Hans-Juergen | | | 1754 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | Kopylov, Diana | | | 1148 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | Wolthekker, Theo | | | 1445 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | Haertel, Leon | | | 1195 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | | Guetschow, Christian | | | 1787 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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