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Individual Calculations April 2009 |
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| Diaz, John Harold Total change: 0.00 | |   |
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| IRT X Open Feria de Cali Sub2100 | Cali | COL | 2008-12-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2006 | 0 | 3.00 | 7 | 0.00 | 1956 | | 0.00 | |
|  Paez, David | | | 2034 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Lopez Idarraga, Daniel Eduardo | | | 2023 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Lizarazo Arango, Juan Carlos | | | 2089 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Guerrero, Hernando | | | 2027 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Navia, Edwin Adrian | | | 2055 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Velasco, Luz Mariela | | | 1834 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Ceron, Edgar Ivan | | | 1978 | COL | 1.00 | 1 | 0.00 | | 0.00 | |
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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