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Individual Calculations January 2009 |
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| Sarmiento Aguilera, Marcos A. Total change: -25.00 | |   |
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| Juegos Escolares Nacionales de Alto Rendimiento Masculino 2008 | Colón, Matanzas | CUB | 2008-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2187 | 2.50 | 5 | -1.00 | 25 | -25.00 | |
|  Aragon Noda, Adelkys | | | 1837 | CUB | 0.00 | 1 | -0.89 | 25 | -22.25 | |  Hechevarria Pugas, Ernesto | | | 2064 | CUB | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Regueira Lamas, Andy | | | 2107 | CUB | 0.50 | 1 | -0.11 | 25 | -2.75 | | | Carrazana, Pedro Alejandro | | | 2051 | CUB | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Golan Martinez, Dariel | | | 2075 | CUB | 0.50 | 1 | -0.15 | 25 | -3.75 | |
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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