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Individual Calculations February 2017 |
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| Mueller, Ewout Total change: 42.80 | |   |
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| Tata Steel Chess Tournament 2017 - Dagvierkampen | Wijk aan Zee | NED | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1971 | 2.50 | 3 | 1.07 | 40 | 42.80 | |
|  Jonkman, Fokke | | | 2100 | NED | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Hol, Camile | | | 1851 | NED | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Serdijn, Adinda | | | 2013 | NED | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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