|
Individual Calculations October 2017 |
|
|
|
| Valverde Roncagliolo, Marco Augu Total change: 8.80 | |   |
|
| GRAN COPA MAGDALENA IRT 45 ANIVERSARIO GRUPO A | Lima | PER | 2017-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1665 | 2.00 | 4 | 0.44 | 20 | 8.80 | |
|  Chichizola, Tomas | | | 1876 | PER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Lopez, Dante | | | 2065 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alvarado Mendoza, Juan Jose | | | 1739 | PER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kastanieda, Alla | | | 1363 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | |
|
