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Individual Calculations July 2023 |
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| Van Der Lubben, Arno Total change: 23.00 | |   |
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| HSG Open 2023 - Open A | Hilversum | NED | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1881 | 2.50 | 6 | 1.15 | 20 | 23.00 | |
|  Spit, Vincent | | | 2083 | NED | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Schroer, Marcel | | | 2134 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kotyk, Michael | c | | 2089 | GER | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Margarido, Jose Miguel Tei | | | 2120 | POR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Arnold, Rhys | | | 2142 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gortemaker, Lucas | | | 2019 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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