|
Individual Calculations September 2010 |
|
|
|
| Barria Yaitul, Armin Total change: -40.50 | |   |
|
| COPA LATINOAMERICANA DE AJEDREZ B | CUSCO, PERU | PER | 2010-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2117 | 2.50 | 8 | -2.70 | 15 | -40.50 | |
|  Gomez Caceres, Jafet | | | 1982 | PER | 0.00 | 1 | -0.68 | 15 | -10.20 | |  Estrada, Lucia | | wm | 2032 | BOL | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Barria Villarroel, Emilio | | | 1996 | CHI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | De La Cruz, Jonathan | | | 1995 | PER | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Cordero, Daniela | | wm | 2034 | BOL | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Torres Castillo, Jose Luis | | | 1955 | PER | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Alzola, Enrique | | | 1999 | PER | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Angulo, Alberto | | | 2055 | PER | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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) | | |
|
