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Individual Calculations July 2019 |
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| Hoeksema, Hendrik Pieter Total change: -7.90 | |   |
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| Weekendtoernooi Groninger Combinatie | Groningen | NED | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2349 | 4.50 | 7 | -0.79 | 10 | -7.90 | |
|  Rupert, Casper | | | 2022 | NED | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Van Hamond, Fons | | | 1998 | NED | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Keuning, Selwin | | | 2070 | NED | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Wempe, Joost | f | | 2261 | NED | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Wichtrup, Jan-Louis | | | 2110 | GER | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Knol, Geon | | | 2082 | NED | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Maris, Ivo | f | | 2386 | NED | 0.00 | 1 | -0.45 | 10 | -4.50 | |
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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