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Individual Calculations January 2012 |
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| Gallegos, Carlos Total change: -11.60 | |   |
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| Panama Chess Open | Panama | PAN | 2011-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2404 | 5.00 | 9 | -1.16 | 10 | -11.60 | |
|  Hernandez, Bera | | | 2004 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zepeda, Lorena | | wm | 2125 | ESA | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Uribe Arteaga, Daniel | | | 2228 | COL | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Almeida, Quintana Omar | g | | 2538 | CUB | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Ramos, Efren Andres | | | 2162 | NCA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Cu Hor, Winston Darwin | f | | 2215 | GUA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Alvarez, Pedraza Aramis | g | | 2565 | CUB | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Contreras, Henry | f | | 2240 | COL | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Garcia, Douglas | | | 2177 | GUA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | * 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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