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Individual Calculations May 2013 |
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| Quiroga, Walter Total change: -14.10 | |   |
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| IRT Copa Aniversario Facultad Ciencias UCV | Caracas | VEN | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1615 | 0.00 | 2 | -0.22 | 30 | -6.60 | |
|  Abatantuono, Giuseppe | | | 2015 * | VEN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Perez Sanchez, Ricardo Jose | | | 1918 | VEN | 0.00 | 1 | -0.14 | 30 | -4.20 | | | * 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) | | | | IRT Sub-2200 Metro de Caracas -Generalisimo Francisco de Miranda | Caracas | VEN | 2013-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1612 | 0.00 | 2 | -0.25 | 30 | -7.50 | |
|  Vergara, Yordano | | | 1995 | VEN | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Toro, Freddy | | | 1901 | VEN | 0.00 | 1 | -0.16 | 30 | -4.80 | |
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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