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Individual Calculations April 2009 |
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| Piarnpuu, Leili Total change: -3.30 | |   |
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| Estonian Women Championship | Rakvere | EST | 2009-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 2133 | 4.00 | 6 | -0.22 | 15 | -3.30 | |
|  Narva, Triin | | | 1835 | EST | 0.50 | 1 | -0.35 | 15 | -5.25 | |  Kyrge, Kersti | | | 1867 | EST | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Narva, Regina R. | | wf | 2044 | EST | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Vahtra, Tuuli | | | 1988 | EST | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Gansvind, Valeriya I. | | wf | 2244 | EST | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Korban, Katrina | | | 1783 | EST | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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