|
Individual Calculations November 2009 |
|
|
|
| Estrada, Santiago Total change: -23.00 | |   |
|
| Selectivo Nacional Absoluto y Femenino Sub 20 | Lima | PER | 2009-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2069 | 2.00 | 5 | -0.92 | 25 | -23.00 | |
|  Pazos, Jorge Alberto | | | 1722 | PER | 1.00 | 1 | 0.11 | 25 | 2.75 | |  Chiarot, Cesar | | | 2024 | PER | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Orbezo Rosales, Ximena Luc | | | 1802 | PER | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Aliaga Fernandez, Ingrid Y | | wf | 2140 | PER | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Vera Siguenas, Deivy | | | 2260 | PER | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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) | | |
|
