|
Individual Calculations January 2020 |
|
|
|
| Rios Cautin, Rodrigo Total change: -9.40 | |   |
|
| VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 | Arica | CHI | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1679 | 3.00 | 7 | -0.47 | 20 | -9.40 | |
|  Delgado Romero, Marco | | | 2079 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Huichi Ancasi, Sergio Andre | | | 1279 * | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alfaro Zambrano, Luis Fabricio | | | 1279 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Andrade Lopez, Constanza | | | 1279 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bahamondes Cepeda, Jose Patricio | | | 1883 | CHI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lopez Herrera, Piero | | | 1961 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ibarra Elizarraras, Juan Jose | | | 1889 | MEX | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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) | | |
|
