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Individual Calculations July 2011 |
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| Perez De Leon, Roberto Total change: -39.60 | |   |
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| Capablanca 2011 Grupo Abierto 2 | La Habana | CUB | 2011-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2096 | 2.00 | 8 | -2.64 | 15 | -39.60 | |
|  Palsson, Halldor Peter | | | 2032 | CAN | 0.50 | 1 | -0.09 | 15 | -1.35 | |  Cabrera Ladron De Guevara, Maira | | | 2022 | CUB | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Hernandez Copin, Elvis | | | 2240 | CUB | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Brito Valdes, Santiago Jose | | | 1958 | CUB | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Martin Campos, Beatriz Josefa | | | 2020 | CUB | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Andraca Perera, Jose Raul | | | 2020 | CUB | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Sanchez Ones, Yenis | | | 2010 | CUB | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Alarcon Vazquez, Lietis | | | 2000 | CUB | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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