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Individual Calculations April 2008 |
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| Hernandez, Francisco Total change: -8.85 | |   |
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| Internacional de Alajuela 2007 | Alajuela | CRC | 2007-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2262 | 4.00 | 6 | -0.59 | 15 | -8.85 | |
|  Bermudez, Alexander | | | 1998 | CRC | 0.50 | 1 | -0.32 | 15 | -4.80 | |  Castro, Azalea | | wf | 1968 | ESA | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Brenes, Juan Carlos | | | 1959 | CRC | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Garcia, Sergio | | | 2087 | GUA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Castillo, Rommel | | | 2133 | NCA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Minero, Carlos | | | 2147 | CRC | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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