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Individual Calculations April 2009 |
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| Lofi, Sarah Total change: -12.00 | |   |
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| N2 - R5-6 | Various | FRA | 2009-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1823 | 0.50 | 2 | -0.48 | 25 | -12.00 | |
|  Tissot, Alice | | | 1854 | FRA | 0.50 | 1 | 0.04 | 25 | 1.00 | | | Afraoui, Solenn | | | 1806 | FRA | 0.00 | 1 | -0.52 | 25 | -13.00 | |
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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