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Individual Calculations January 2016 |
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| Urbina Quiroz, Edwin Total change: 15.60 | |   |
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| Campeonato Nacional por Equipos Liga Premier 2015 | San Jose | CRC | 2015-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2144 | 5.50 | 8 | 0.78 | 20 | 15.60 | |
|  Solano Lopez, Royner | | | 2066 | CRC | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Alvarez Hernandez, David | | | 2129 | CRC | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Arias Santana, Mauricio | m | | 2288 | CRC | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Murillo Tsijli, Manuel | | | 2064 | CRC | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Bonilla Sequeira, Pablo | | | 2035 | CRC | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Coto Bonilla, Darian | c | | 1744 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cu Hor, Winston Darwin | f | | 2316 | GUA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Marenco Fernandez, Oscar | | | 1871 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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