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Individual Calculations January 2009 |
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| Morales, Diana Marcela Total change: -1.00 | |   |
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| IRT Juegos Nacionales FEM 2008 | San Andres | COL | 2008-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1935 | 1.50 | 4 | -0.04 | 25 | -1.00 | |
|  Chaucanes, Lina Marcela | | wm | 2068 | COL | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Franco Valencia, Beatriz I | | wf | 2172 | COL | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Villa, Olivia Rosalba | | | 1990 | COL | 0.50 | 1 | 0.08 | 25 | 2.00 | |  Garcia, Diana Marcela | | | 1863 | COL | 1.00 | 1 | 0.40 | 25 | 10.00 | |
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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