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Individual Calculations February 2020 |
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| Van Rooijen, Ton Total change: -17.60 | |   |
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| Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1808 | 3.00 | 9 | -0.88 | 20 | -17.60 | |
|  Avis, Fred | | | 1874 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Grenier, Jean-Luc | | | 1804 | CAN | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Christensen, John Christopher Ho | | | 1853 | DEN | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Kalkman, Rob | | | 1883 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Meintser, Tom | | | 1830 | NED | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Van Toor, Kees | | | 1838 | NED | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Karstens, Lex | | | 1897 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Velde, Jan | | | 1860 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | | De Vries, Theo | | | 1898 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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