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Individual Calculations September 2010 |
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| Lora, Joel Fernando Total change: 29.50 | |   |
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| Torneo Internacional IRT Feria de las flores | Medellin | COL | 2010-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2122 | 4.50 | 9 | 1.18 | 25 | 29.50 | |
|  Loaiza, Yurani | | | 1920 | COL | 1.00 | 1 | 0.24 | 25 | 6.00 | |  Zuluaga, Cesar | f | | 2305 | COL | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Delgado Ramirez, Neuris | g | | 2522 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Morales, Jhon Alexander | | | 2301 | COL | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Gomez Barrero, Sergio | | | 2044 | COL | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Marin, Sebastian | | | 2349 | COL | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Ramirez, Benjamin Dario | | | 2178 | COL | 1.00 | 1 | 0.58 | 25 | 14.50 | | | Vargas, Arteaga Alexis | | | 2215 | COL | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Guerrero, Juan Carlos | m | | 2241 | COL | 0.00 | 1 | -0.34 | 25 | -8.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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