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Individual Calculations September 2009 |
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| Noppen, Thijs Total change: -3.30 | |   |
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| Dutch Open - Reserve A | Dieren | NED | 2009-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1966 | 2.00 | 4 | -0.22 | 15 | -3.30 | |
|  Kraaykamp, Wim | | | 1905 | NED | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Brinkers, Kees | | | 1965 | NED | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Verstraate, Bjorn | | | 1898 | NED | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Harezlak, Mariko | | | 1927 | NED | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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