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Individual Calculations September 2012 |
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| Esquivel, Jose Edmond Total change: 19.80 | |   |
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| Liga Premier Nacional por Equipos | San Jose | CRC | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2061 | 5.00 | 7 | 1.32 | 15 | 19.80 | |
|  Minero Pineda, Boris | | | 2091 | CRC | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Bermudez Vives, Sergio | f | | 2132 | CRC | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Alvarez Hernandez, Tania Regla | | wm | 2211 | CUB | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Alfaro Rojas, Alfonso | | | 2264 | CRC | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Chaves Villalobos, David | | | 1989 | CRC | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Rodriguez Arrieta, Maria Elena | | | 1692 | CRC | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Jimenez Martinez, Alexander | | | 1839 | NCA | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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