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Individual Calculations April 2008 |
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| Riofrio Lopez, Luis Total change: -46.50 | |   |
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| Nacional U-17 Masculino | Guaranda | ECU | 2007-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1918 | 0.00 | 3 | -1.71 | 25 | -42.75 | |
|  Flores Jaramillo, Jonathan | | | 1912 | ECU | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Puga, Marcelo | | | 1872 | ECU | 0.00 | 1 | -0.56 | 25 | -14.00 | |  Sanchez, Jhon | | | 1813 | ECU | 0.00 | 1 | -0.64 | 25 | -16.00 | |
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) | | | | XII Grand Prix, 10ma. Parada U-2000 | Guayaquil | ECU | 2007-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1918 | 2.00 | 3 | -0.15 | 25 | -3.75 | |
| | Godoy Mendia, Alex | | | 1705 | ECU | 0.50 | 1 | -0.27 | 25 | -6.75 | | | Izquierdo Gutierrez, Jonna | | | 1696 | ECU | 1.00 | 1 | 0.22 | 25 | 5.50 | | | Ricaurte Macancela, Juan C | | | 1847 | ECU | 0.50 | 1 | -0.10 | 25 | -2.50 | |
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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