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Individual Calculations February 2017 |
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| Kiese, Matthias, Prof. Dr. Total change: -8.80 | |   |
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| IV. Silvester Open Gelsenkirchen | Gelsenkirchen | GER | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2264 | 2.50 | 4 | -0.44 | 20 | -8.80 | |
|  Raygrotzki, Norbert | | | 1889 | GER | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Wittek, Felix | | | 1864 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arndt, Olaf | | | 2036 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Podzielny, Karl-Heinz | m | | 2401 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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