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Individual Calculations April 2008 |
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| Godoy Cardenas, Jessica Total change: 6.00 | |   |
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| XII Grand Prix, 2da. Parada U-2200 | Macas | ECU | 2007-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1921 | 3.00 | 6 | -0.24 | 15 | -3.60 | |
|  Wong Coronel, Erick | | | 2159 | ECU | 0.50 | 1 | 0.30 | 15 | 4.50 | |  Meza Ponce, Jerry | | | 1873 | ECU | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Godoy, Steven | | | 1745 | ECU | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Ruiz, Daniel | | | 1805 | ECU | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Andrade, Jaime | | | 1791 | ECU | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Bravo Choez, Ana | | wg | 1997 | ECU | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | | | Nacional U-17 Femenino | Guaranda | ECU | 2007-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1894 | 4.00 | 6 | 0.64 | 15 | 9.60 | |
| | Bohorquez, Maria | | | 1810 | ECU | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Capelo, Paola | | | 1897 | ECU | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Landy, Pamela | | | 1865 | ECU | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Cabezas, Viviana | | | 1813 | ECU | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Bravo Choez, Betty | | | 1830 | ECU | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Arevalo Cordova, Cinthia | | | 1895 | ECU | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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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