|
Individual Calculations December 2012 |
|
|
|
| Chong Chinchay, Eric Joel Total change: -21.15 | |   |
|
| VII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO 2012 | LIMA | PER | 2012-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 1966 | 0.00 | 2 | -0.50 | 15 | -7.50 | |
|  Contreras, Jose | | | 2183 | PER | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Retamozo, Henry | | | 2130 | PER | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | XVII GRAND PRIX 9na. Parada | Loja | ECU | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1998 | 3.50 | 5 | -0.91 | 15 | -13.65 | |
| | Collahuazo Vicente , Fernando | | | 1648 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Atarihuana Flores, Sebastian | | | 1598 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mendoza Criollo, Carlos David | | | 1669 | ECU | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Rivas Torres, Cider | | | 1741 | ECU | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Figueroa Vallejo, Luis | | | 1627 | ECU | 1.00 | 1 | 0.10 | 15 | 1.50 | | | * 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) | | |
|
