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Individual Calculations July 2009 |
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| Bejarano Hidalgo, Lucero D Total change: 7.25 | |   |
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| VIII Campeonato Nacional Femenino 2009 | Lima | PER | 2009-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1744 | 1.50 | 4 | 0.29 | 25 | 7.25 | |
|  Chumpitaz, Ann | | wf | 2013 | PER | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Aliaga Fernandez, Ingrid Y | | wf | 2088 | PER | 0.50 | 1 | 0.38 | 25 | 9.50 | |  Sanchez Zambrano, Vanessa | | | 1783 | PER | 1.00 | 1 | 0.55 | 25 | 13.75 | | | Orbezo Rosales, Ximena Lucia | | | 1763 | PER | 0.00 | 1 | -0.47 | 25 | -11.75 | |
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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