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Individual Calculations August 2018 |
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| Van Dael, Siem Total change: -38.20 | |   |
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| Leiden Chess Tournament 2018 | Leiden | NED | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2212 | 4.00 | 9 | -1.91 | 20 | -38.20 | |
|  Kubbenga, Michael | | | 1898 | NED | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Oudewaal, Vincent | | | 2038 | NED | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Scholzen, Wolfgang | | | 2018 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Van Deutekom, Yde | | | 1929 | NED | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Van Halderen, Herman | | | 2048 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Van Vliet, Jeffrey | f | | 2360 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wilschut, Peter | | | 2306 | NED | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Van Briemen, Willem | | | 1995 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kerkvliet, Max | | | 2166 | NED | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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