|
Individual Calculations December 2017 |
|
|
|
| Cosme Contreras, Trilce Total change: -14.00 | |   |
|
| GRAND PRIX NORTE Trujillo 2017 | Trujillo | PER | 2017-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2001 | 4.50 | 8 | -0.35 | 40 | -14.00 | |
|  Reyna Santiago , Juan Pablo | | | 1601 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vera Siguenas, Deivy | m | | 2401 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rios Clavijo, Cristian | | | 1670 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Medina Vertiz, Cesar Alejandro | | | 1601 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lopez Rodriguez, Alberto Jesus | | | 2253 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zena Mera, Gianpierre | | | 1687 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Oswaldo Valentin, Requejo Cotrin | f | | 2251 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Santiago Vilca, Lito Gustavo | | | 1746 | PER | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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) | | |
|
