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Individual Calculations June 2019 |
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| Westendorp, Christian Total change: 4.40 | |   |
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| Oster-Open 2019 der Stadtsparkasse Oberhausen | Oberhausen | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1758 | 2.50 | 6 | 0.22 | 20 | 4.40 | |
|  Lamprecht, Mark | | | 2158 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Stieglitz, Gotthard | | | 1467 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sewald, Kathrin | | | 2022 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pennekamp, Christoph | | | 1591 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sicars, Thorsten | | | 2012 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lombardi, Marco | | | 1945 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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