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Individual Calculations October 2008 |
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| Hurtado, Felipe Total change: 17.75 | |   |
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| IRT Open Feria de las Flores | Medellin | COL | 2008-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2027 | 3.50 | 8 | -0.02 | 25 | -0.50 | |
|  Clavijo, Jorge Mario | m | | 2341 | COL | 0.50 | 1 | 0.36 | 25 | 9.00 | |  Ramirez, Carlos | f | | 2258 | COL | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Mateus, Martha | | | 2156 | COL | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Saladen Dulce, Rafael | f | | 2138 | COL | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Orozco, Luz Elena | | | 1957 | COL | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Chirivi, Angie Lizeth | | | 1892 | COL | 0.50 | 1 | -0.18 | 25 | -4.50 | | | Granada, Angie | | | 1934 | COL | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Panesso Rivera, Jenny | | | 1973 | COL | 0.50 | 1 | -0.08 | 25 | -2.00 | |
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) | | | | IRT GP Festival Folclorico del Pacifico | Buenaventura | COL | 2008-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2027 | 2.50 | 4 | 0.73 | 25 | 18.25 | |
| | Castro, Oscar H | m | | 2377 | COL | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Tobar, Estefania | | | 1835 | COL | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Chirivi, Angie Lizeth | | | 1892 | COL | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Beltran, Carlos Armando | | | 2234 | COL | 0.50 | 1 | 0.27 | 25 | 6.75 | |
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) | | |
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