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Individual Calculations August 2014 |
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| Leon, Virgilio Total change: 5.40 | |   |
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| Campeonato Nacional por Equipos Copa Federacion 2014 | San Jose | CRC | 2014-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2238 | 3.50 | 4 | 0.36 | 15 | 5.40 | |
|  Castro Madrigal, Randall | | | 2043 | CRC | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Vargas Serrano, Pablo Andres | | | 2060 | CRC | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Solano Lopez, Royner | | | 2042 | CRC | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Marenco Fernandez, Oscar | | | 1862 | CRC | 1.00 | 1 | 0.09 | 15 | 1.35 | |
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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