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Individual Calculations July 2009 |
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| Mayet, Wilfredo Total change: -10.50 | |   |
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| XII Campeonato Abierto por Equipos Ajeduni 2009 | Ciudad Habana CUBA | CUB | 2009-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2149 | 0.50 | 2 | -0.70 | 15 | -10.50 | |
|  Perez Torres, Yousef | | | 2074 | CUB | 0.50 | 1 | -0.10 | 15 | -1.50 | |  Fonseca Alvarez, Emilio | | | 2078 | CUB | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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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