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Individual Calculations February 2017 |
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| Matamala Clemente, Javier Total change: 4.80 | |   |
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| 4 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2017 | Quellon | CHI | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1642 | 2.00 | 5 | 0.24 | 20 | 4.80 | |
|  Mardones Anguita, Tito | | | 1961 | CHI | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Aguirre Contreras, Cristian | f | | 2042 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vera Soto, Sergio | | | 2026 | CHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Guichaman Andrade, Pablo | | | 1524 | CHI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Chiguay Vera, Ignacio | | | 1401 | CHI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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