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Individual Calculations April 2013 |
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| Frometa Castillo, Zirka Total change: -6.60 | |   |
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| El Nino de la Bota 2013 | Villa Clara | CUB | 2013-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2113 | 4.00 | 10 | -0.44 | 15 | -6.60 | |
|  Munoz Perez, Rolando | | | 2174 | CUB | 0.00 | 1 | -0.42 | 15 | -6.30 | |  Campos Jimenez, Augusto Cesar | | | 2138 | CUB | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Piedra Salabarria, Ernesto | | | 2162 | CUB | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Castillo Coca, Mairebys | | wf | 2144 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Almirall Exposito, Pedro Antonio | | | 2159 | CUB | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Munoz Perez, Rolando | | | 2174 | CUB | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Campos Jimenez, Augusto Cesar | | | 2138 | CUB | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Piedra Salabarria, Ernesto | | | 2162 | CUB | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Castillo Coca, Mairebys | | wf | 2144 | CUB | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Almirall Exposito, Pedro Antonio | | | 2159 | CUB | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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