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Individual Calculations July 2023 |
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| Van Der Meiden, Dirk Total change: 4.00 | |   |
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| HSG Open 2023 - Open A | Hilversum | NED | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1970 | 3.50 | 6 | 0.20 | 20 | 4.00 | |
|  Stolwijk, Colin | | | 2265 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Van Coppenolle, Lander | | | 1859 | BEL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Westerhof, Fleur | | | 1801 | NED | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Eefting, Martijn | | | 1876 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Den Heijer, Rolinde | | | 1747 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Grote, Dirk | | | 2062 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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