Individual Calculations June 2017 |
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Schroeder, Ralf Total change: -0.20 | | |
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7. Potsdamer Sommeropen | Potsdam | GER | 2017-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1803 | 1630 | 1.50 | 5 | -0.01 | 20 | -0.20 | |
| Polster, Christian | f | | 2030 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Minow, Oskar | | | 1382 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | Bernhoeft, Erhard | | | 1936 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Springer, Guido | | | 1876 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | Bielick, Jakob | | | 1790 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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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