Individual Calculations July 2009 |
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Harezlak, Mariko Total change: 37.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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NKJ 2009 - A Meisjes | Venlo | NED | 2009-04-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 1889 | 4.50 | 8 | 1.50 | 25 | 37.50 | |
| Hortensius, Lisa | | | 2027 | NED | 0.50 | 1 | 0.19 | 25 | 4.75 | | Brandenburg, Lucia | | | 1915 | NED | 0.50 | 1 | 0.04 | 25 | 1.00 | | Braggaar, Leonore | | | 2031 | NED | 0.00 | 1 | -0.31 | 25 | -7.75 | | Dirksen, Marieke | | | 1950 | NED | 0.50 | 1 | 0.08 | 25 | 2.00 | | Munnik, Talitha | | | 2021 | NED | 1.00 | 1 | 0.68 | 25 | 17.00 | | Ferrier, Yvonne | | | 1929 | NED | 1.00 | 1 | 0.56 | 25 | 14.00 | | Van Nies, Pauline | | | 2141 | NED | 0.00 | 1 | -0.19 | 25 | -4.75 | | De Cloet, Jeanine | | | 1852 | NED | 1.00 | 1 | 0.45 | 25 | 11.25 | | 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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