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Individual Calculations September 2016 |
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| Perez Coyula, Rafael Alcides Total change: 8.00 | |   |
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| Copa Giraldilla - Abierto 1 | La Habana | CUB | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2075 | 2.50 | 6 | 0.40 | 20 | 8.00 | |
|  Machado La Rosa, Ariel | | | 2179 | CUB | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Machado La Rosa, Adrian | | | 2217 | CUB | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Pulido Alvarez, Ariel | f | | 2230 | CUB | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Vargas Rodriguez, Wilver | | | 2257 | CUB | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gonzalez Aparicio, Emanuel | | | 2134 | CUB | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Mederos Gonzalez, Rodrigo | | | 2103 | CUB | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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