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Blitz:
Individual Calculations September 2013 |
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| Zepeda, Lorena Total change: -34.60 | |   |
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| Blitz Internacional El Salvador 2013 | San Salvador | ESA | 2013-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2134 | 4.00 | 8 | -1.73 | 20 | -34.60 | |
|  Van Wely, Loek | g | | 2534 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Santos , Judith | | | 1753 | ESA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Richards, Allon | | | 1817 | BAR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Smith, Vandoff | | | 1734 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blanco, David E. | | | 1969 | ESA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Romero, Gustavo | | | 1734 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zepeda, Rafael | | | 1980 | ESA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Zometa, Miguel | | | 2063 | ESA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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