|
Individual Calculations September 2017 |
|
|
|
| Garceran Izquierdo, Ruben Total change: 7.40 | |   |
|
| XI Festival Internacional de Ajedrez Claretiano 2017 - Mayores | Lima | PER | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1712 | 1.00 | 4 | 0.37 | 20 | 7.40 | |
|  Davila Paredes, Jose Antonio | | | 2072 | PER | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Freyre, Rodrigo | | | 1947 | PER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Altamirano Porras, Ricardo Enriq | | | 2007 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Cosme Contreras, Trilce | | wf | 1987 | PER | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
|
