Individual Calculations February 2023 |
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De Heer, Henk Total change: -23.00 | | |
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Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1846 | 1863 | 2.50 | 7 | -1.15 | 20 | -23.00 | |
| Freer, Rob | | | 1797 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | Hendrikse, Ad | | | 1867 | NED | 0.00 | 1 | -0.49 | 20 | -9.80 | | Van Oudvorst, Bert | | | 1920 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | | Schoenmakers, Nico | | | 1825 | NED | 0.00 | 1 | -0.55 | 20 | -11.00 | | Vriens, Huib | | | 1722 | NED | 0.50 | 1 | -0.19 | 20 | -3.80 | | Wagenaar, Harm Theo | | | 1862 | NED | 0.50 | 1 | 0.00 | 20 | 0.00 | | Geene, Joris | | | 1928 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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