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Individual Calculations February 2023 |
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| Weijgertze, Peter Total change: 13.20 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1647 | 4.50 | 8 | 0.66 | 20 | 13.20 | |
|  Hoogeveen, Luuk | | | 1641 | NED | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Veerman, Henk | | | 1689 | NED | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Langbroek, Aarnout | | | 1670 | NED | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Steensma, Frank | | | 1635 | NED | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Goes, Ad | | | 1601 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Van Heeren, Arie | | | 1699 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Lindeboom, Fokke | | | 1683 | NED | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Doodeman, Bas | | | 1673 | NED | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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