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Individual Calculations June 2013 |
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| Bos, Robin Total change: -16.50 | |   |
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| Dutch Championship U20 2013 | Sneek | NED | 2013-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1931 | 2.00 | 7 | -1.10 | 15 | -16.50 | |
|  Von Meijenfeldt, Bart | | | 2150 | NED | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Ratsma, Rosa | | | 1821 | NED | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Hendrix, Judith | | | 1852 | NED | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Van Osch, Mees | | | 2131 | NED | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Dijkhuis, Tycho | | | 2080 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Vos, Tjark | | | 2039 | AHO | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Osinga, Angelique | | | 1759 | NED | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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