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Individual Calculations January 2012 |
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| Zabala, Fidel Total change: -20.70 | |   |
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| II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2005 | 2.00 | 7 | -1.38 | 15 | -20.70 | |
|  Cordova, Emilio | g | | 2405 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Herrera, Wilene | | | 1696 | COL | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Valencia, Fabio | | | 1686 | COL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Urbina, Jaime | | | 2196 | COL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Ovalles, Otto | | | 2175 | VEN | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Hernandez Sanchez, Jairo Andres | | | 2265 | COL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Villegas, Jeisson Steven | | | 1695 | COL | 0.00 | 1 | -0.86 | 15 | -12.90 | | | * 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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