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Individual Calculations February 2023 |
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| Dekker, Jop Total change: -13.80 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1930 | 5.00 | 9 | -0.69 | 20 | -13.80 | |
|  Van Dorsten, Jon | | | 1791 | NED | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Beukema, Constantijn | | | 1685 | BEL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Snijders, Take | | | 1779 | NED | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kubbenga, Michael | | | 1912 | NED | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Ten Ham, John | | | 1888 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Schilthuizen, Sander | | | 1889 | NED | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Eijgelaar, Jeroen | | | 1862 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Van Pinxteren, Gerard | | | 1854 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Van Ginkel, Henk | | | 1816 | NED | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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