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Individual Calculations July 2009 |
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| Salazar, Jair Total change: 42.25 | |   |
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| XIII Grand Prix 6ta. Parada U-2000 | Quevedo | ECU | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1638 | 3.00 | 7 | 1.57 | 25 | 39.25 | |
|  Bravo Navarro, Wilson | | | 1881 | ECU | 1.00 | 1 | 0.80 | 25 | 20.00 | | | Cardenas, Juan Carlos | | | 1875 | ECU | 0.50 | 1 | 0.30 | 25 | 7.50 | |  Ojeda, Jose | | | 1981 | ECU | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Ortega Castillo, Maria Jose | | | 1862 | ECU | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Castillo, Christian | | | 1896 | ZAM | 0.50 | 1 | 0.32 | 25 | 8.00 | | | Matute Loja, Belen | | | 1829 | ECU | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Alvarez Noteno, Jhon | | | 1823 | ECU | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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) | | | | XIV Grand Prix, 3era. Parada | Guayaquil | ECU | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1638 | 0.50 | 2 | 0.12 | 25 | 3.00 | |
| | Ortiz Quishpi, Oscar | | | 1931 | ECU | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Galls Aguirre, Jorge | | | 1848 | ECU | 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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