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Individual Calculations July 2017 |
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| Urbina Quiroz, Edwin Total change: 13.80 | |   |
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| Campeonato Nacional por Equipos 2017 | San Jose | CRC | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2132 | 6.00 | 9 | 0.69 | 20 | 13.80 | |
|  Castro Madrigal, Randall | | | 2036 | CRC | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Ramirez Madrid, Gerardo Alfonso | c | | 1736 | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bonilla Sequeira, Pablo | | | 2045 | CRC | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Bonilla Rodriguez, Andres | | | 1919 | CRC | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Fernandez Sibaja, Felipe J | c | | 2112 | CRC | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Jimenez Garcia, Emmanuel | f | | 2227 | CRC | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Bermudez Vives, Sergio | f | | 2172 | CRC | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Duran Vega, Sergio | f | | 2408 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Castillo Morales, Thais | | wc | 1825 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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