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Individual Calculations September 2014 |
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| Medinas Reyes, Ronald Total change: -14.20 | |   |
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| Abierto La Habana (Copa Giraldilla) Grupo Abierto II | La Habana | CUB | 2014-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1995 | 3.00 | 6 | -0.71 | 20 | -14.20 | |
|  Martinez Mesa, Chaneli | | | 1717 | CUB | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Melis Gras, Rolando Eusebio | | | 1830 | CUB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pozo Castro, Victor Javier | | | 1868 | CUB | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Dominguez Fiallo, Ernesto | | | 1942 | CUB | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Gomez Arnau, Reinerio | | | 2200 | CUB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rosabal Sarda, Barbaro Omar | | | 1861 | CUB | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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