|
Individual Calculations May 2019 |
|
|
|
| Valle, Efrain Total change: -20.00 | |   |
|
| Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2300 | Pereira | COL | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2079 | 3.00 | 6 | -1.00 | 20 | -20.00 | |
|  Lopez Rayo, Santiago | c | | 1816 | COL | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Pachon, Adriana | | wf | 1986 | COL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Guzman, Campo Elias | c | | 1984 | COL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Martinez Contreras, Cristian Cami | c | | 1964 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Grajales, Rubiel | | | 2041 | COL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Velasquez, Angie Gabriela | | wf | 1922 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | |
|
