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Individual Calculations September 2012 |
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| Carranza, Ivan Total change: -9.90 | |   |
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| Anibal Morales In Memoriam 2012 | Granada | NCA | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2056 | 2.00 | 4 | -0.66 | 15 | -9.90 | |
|  Garcia, Ursus | | | 1926 | NCA | 0.50 | 1 | -0.18 | 15 | -2.70 | |  Rivera, Azucena | | | 1722 | NCA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Madrigal, Ana Daniela | | wf | 2025 | NCA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Ruiz, Juan Bosco | | | 2010 | NCA | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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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