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Individual Calculations October 2008 |
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| Levy Ortiz, Mireya Total change: 12.75 | |   |
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| XIII Grand Prix - Cuarta Parada Cat- U 2000 | Riobamba | ECU | 2008-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1960 | 5.00 | 7 | 0.13 | 15 | 1.95 | |
|  Castillo, Anahi | | | 1742 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Matute Loja, Belen | | | 1830 | ECU | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Flores, Jose | | | 1850 | ECU | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Cardenas, Juan Carlos | | | 1889 | ECU | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Pisco Alvarez, Ever | | | 1847 | ECU | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Bohorquez Canizares, Maria | | | 1759 | ECU | 1.00 | 1 | 0.24 | 15 | 3.60 | | | De Mora, Jonathan | | | 1765 | ECU | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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) | | | | XIII Grand Prix, 5ta Parada U-2000 | lOJA | ECU | 2008-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1960 | 3.50 | 4 | 0.72 | 15 | 10.80 | |
| | Barragan Galeas, Vitelia | | | 1772 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Leon Magallanes, Isaac | | | 1789 | ECU | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Sanchez, Jhon | | | 1822 | ECU | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Andrade, Jaime | | | 1869 | ECU | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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) | | |
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