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Individual Calculations July 2010 |
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| Leandro, Jhonny Total change: -16.65 | |   |
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| Campeonato Nacional Por Equipos Liga Premier | Costa Rica | CRC | 2010-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2097 | 2.00 | 5 | -1.11 | 15 | -16.65 | |
|  Vega, Edwin | | | 2047 | CRC | 1.00 | 1 | 0.43 | 15 | 6.45 | |  Urbina Quiros, Edwin | | | 2117 | CRC | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Minero Pineda, Boris | | | 2090 | CRC | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Fernandez, Mario | | | 1991 | CRC | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Rodriguez Arrieta, Maria Elena | | | 1697 * | CRC | 0.50 | 1 | -0.42 | 15 | -6.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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