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Individual Calculations July 2009 |
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| Hortensius, Myrre Total change: -13.00 | |   |
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| NKJ 2009 - C Meisjes | Venlo | NED | 2009-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1785 | 1.00 | 3 | -0.52 | 25 | -13.00 | |
|  Sekandar, Nilofar | | | 1674 | NED | 1.00 | 1 | 0.35 | 25 | 8.75 | |  Thoma, Sophia | | | 1819 | NED | 0.00 | 1 | -0.45 | 25 | -11.25 | | | Dalemans, Diana | | | 1841 | NED | 0.00 | 1 | -0.42 | 25 | -10.50 | |
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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