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Individual Calculations February 2020 |
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| Verheij, Dana Total change: 69.60 | |   |
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| Tata Steel Weekendvierkampen 2020 | Wijk aan Zee | NED | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1751 | 3.00 | 3 | 1.74 | 40 | 69.60 | |
|  Krouwel, Robert | | | 1841 | NED | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Duijvesteijn, Andre | | | 1710 | NED | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Van Den Berg, Cees | | | 1886 | NED | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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