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Individual Calculations July 2008 |
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| Lasso, Jose Total change: -18.15 | |   |
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| XIII Grand Prix, 2da. Parada U-2000 | Portoviejo | ECU | 2008-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1922 | 3.00 | 6 | -1.24 | 15 | -18.60 | |
|  Herrera, Kerly | | | 1720 | ECU | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Alvarez Noteno, Jhon | | | 1814 | ECU | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Orejuela Chango, Paulina | | | 1837 | ECU | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Godoy Mendia, Steven | | | 1753 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Pinargote Carreno, Kassandra | | | 1822 | ECU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Cerezo Najera, Jorge | | | 1631 | ECU | 0.00 | 1 | -0.85 | 15 | -12.75 | |
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, 3era. Parada U-2000 | Coca | ECU | 2008-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1922 | 3.00 | 5 | 0.03 | 15 | 0.45 | |
| | Sanchez, Jhon | | | 1815 | ECU | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Castillo, Christian | | | 1896 | ZAM | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Maldonado Carpio, Sergio | | | 1721 | ECU | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Almagro Carpio, Eugenio | | | 1957 | ECU | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Pisco Alvarez, Ever | | | 1871 | ECU | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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