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Individual Calculations February 2017 |
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| Quiroz Sanhueza, Bastian Total change: -4.20 | |   |
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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 |
| 1786 | 1733 | 2.00 | 5 | -0.21 | 20 | -4.20 | |
|  Macia Velazquez, Marlies | | | 2133 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Inaicheo Santana, Edward | | | 1421 | CHI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lepe Villanueva, Matias Ignacio | | | 1899 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Castro Bustos, Ivan | | | 1396 | CHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vargas Maliqueo, Ivan Patricio | f | | 2080 | CHI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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