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Individual Calculations July 2008 |
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| Ferrier, Yvonne Total change: -19.25 | |   |
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| Dutch Championship U20 - Girls | Venlo | NED | 2008-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1936 | 3.50 | 9 | -0.77 | 25 | -19.25 | |
|  Hortensius, Lisa | | | 2008 | NED | 0.50 | 1 | 0.10 | 25 | 2.50 | |  Brandenburg, Lucia | | | 1892 | NED | 1.00 | 1 | 0.44 | 25 | 11.00 | | | Harezlak, Mariko | | | 1889 | NED | 0.50 | 1 | -0.07 | 25 | -1.75 | | | Tempelman, Kristianne | | | 1922 | NED | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Munnik, Talitha | | | 2002 | NED | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Braggaar, Leonore | | | 1974 | NED | 0.00 | 1 | -0.45 | 25 | -11.25 | | | Dirksen, Marieke | | | 1986 | NED | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Westermann, Natalia | | | 1889 | NED | 1.00 | 1 | 0.43 | 25 | 10.75 | | | Middelveld, Martine | | | 2040 | NED | 0.50 | 1 | 0.14 | 25 | 3.50 | |
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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