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Individual Calculations July 2017 |
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| Potyrala, Lukasz-Rafal Total change: -31.60 | |   |
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| VIII. Unser Fritz-Open 2017 | Herne | GER | 2017-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1779 | 1.50 | 6 | -1.58 | 20 | -31.60 | |
|  Levin, Felix | g | | 2179 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Siegert, Robert | | | 1618 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Voicu-Jagodzinsky, Carmen | | wg | 2179 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Deutschmann, Juergen | | | 1666 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Meinschien, Nick | | | 1505 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Zeleny, Luca | | | 1606 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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