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Individual Calculations April 2008 |
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| Valdes, Carlos Total change: 10.35 | |   |
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| 1ERA ETAPA FINAL PROVINCIAL | SANTA CLARA | CUB | 2007-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2107 | 2.50 | 4 | 0.69 | 15 | 10.35 | |
|  Alvarez, Jose A. | | | 2067 | CUB | 1.00 | 1 | 0.44 | 15 | 6.60 | |  Golan, Dariel | | | 2102 | CUB | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Chaviano, Miguel | f | | 2217 | CUB | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Ramos, Luis Ernesto | | | 2187 | CUB | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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