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Blitz:
Individual Calculations December 2014 |
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| Velasquez, Oscar Total change: -16.60 | |   |
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| Octavo Circuito Blitz< 2014 | San Salvador | ESA | 2014-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 2039 | 4.50 | 7 | -0.83 | 20 | -16.60 | |
|  Herrera, Marjorie | | | 1639 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Leon, Gabriel | | | 1719 | ESA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Duarte, Juan | | | 1935 | ESA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Zometa, Miguel | | | 1992 | ESA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Mendez, Alan Steven | | | 1762 | ESA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Garcia, Alcira | | wc | 1787 | ESA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Zepeda, Rafael | | | 1894 | ESA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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