|
Individual Calculations September 2012 |
|
|
|
| Rodriguez Barragan, Luis E Total change: -4.80 | |   |
|
| 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 |
| 1928 | 1888 | 2.50 | 6 | -0.16 | 30 | -4.80 | |
|  Hughes, John L | | | 2084 | USA | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Sohal, Tanraj | | | 2102 | CAN | 0.50 | 1 | 0.27 | 30 | 8.10 | |  Florea, Alexandru | | | 1978 | CAN | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Bianchi, Augusto | | | 1899 | ARG | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Medina Bailon, Eduardo | | | 1603 | PER | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Jerves Cordova, Carlos | | | 1899 | ECU | 0.50 | 1 | 0.02 | 30 | 0.60 | |
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) | | |
|
