|
Individual Calculations September 2009 |
|
|
|
| Esquivel De Leon, Aurora Total change: 6.95 | |   |
|
| Centroamericano y del Caribe Sub20 Femenino | Medellin | COL | 2009-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2008 | 4.50 | 8 | 0.47 | 25 | 11.75 | |
|  Chirivi C, Yenny Astrid | | wm | 2195 | COL | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Echeverry, Maria Yesenia | | | 1851 | COL | 1.00 | 1 | 0.29 | 25 | 7.25 | |  Mencos, Claudia | | | 1921 | GUA | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Herrera, Milena | | wf | 2118 | COL | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Romero Echeverria, Abigail | | | 2049 | ECU | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Castrillon Gomez, Melissa | | | 2031 | COL | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Martin Rosabal, Niuris | | | 1986 | CUB | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Gutierrez, Leonela | | | 1896 | VEN | 1.00 | 1 | 0.35 | 25 | 8.75 | |
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) | | | NOTE: K factor changed | | IRT GP Feria de las Flores ELITE | Medellin | COL | 2009-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2008 | 2.50 | 8 | -0.32 | 15 | -4.80 | |
| | Osorio, Cristhian Camilo | | | 2163 | COL | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Arango, Andres Mauricio | | | 2146 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Torres, Juan Camilo | | | 2155 | COL | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Valle, Efrain | c | | 2188 | COL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Hurtado, Felipe | | | 2056 | COL | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Rendon, Daniel | | | 2054 | COL | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Lizarazo, Juan Carlos | | | 2058 | COL | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Laverde, Luis Eduardo | | | 2114 | COL | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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) | | |
|
