|
Individual Calculations September 2012 |
|
|
|
| Coripuna, Chrystian Total change: 6.90 | |   |
|
| XXIII Festival Panamericano de Ajedrez de la Juventud Open Sub 16 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1885 | 3.00 | 6 | 0.23 | 30 | 6.90 | |
|  Medina Bailon, Eduardo | | | 1603 | PER | 1.00 | 1 | 0.16 | 30 | 4.80 | |  Bigoria Escobedo, Raul | | | 1898 | PER | 1.00 | 1 | 0.52 | 30 | 15.60 | | | Cruz Pereyra, Andresantoni | | | 1940 | PER | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Sohal, Tanraj | | | 2102 | CAN | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Posada, Juan Manuel | f | | 2011 | COL | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Bianchi, Augusto | | | 1899 | ARG | 0.00 | 1 | -0.48 | 30 | -14.40 | |
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) | | |
|
