Individual Calculations February 2017 |
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Barria Zuniga, Daniel Total change: 1.10 | | |
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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 |
2182 | 2392 | 4.50 | 6 | 0.11 | 10 | 1.10 | |
| Melin Contreras, Valeria | | | 1992 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Lepe Villanueva, Matias Ignacio | | | 1992 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Macia Velazquez, Marlies | | | 2171 | CUB | 0.50 | 1 | -0.28 | 10 | -2.80 | | Vargas Maliqueo, Ivan Patricio | f | | 2080 | CHI | 1.00 | 1 | 0.14 | 10 | 1.40 | | Salinas Herrera, Pablo | m | | 2466 | CHI | 0.50 | 1 | 0.10 | 10 | 1.00 | | Lopez Silva, Hugo | | | 2388 | CHI | 0.50 | 1 | -0.01 | 10 | -0.10 | | * 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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