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Individual Calculations September 2009 |
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| Lopez, Juste Total change: 5.25 | |   |
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| Curacao Chess Festival 2009 | Curacao Netherlands Antilles | AHO | 2009-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2013 | 3.50 | 7 | 0.35 | 15 | 5.25 | |
|  Hernandez, Alexander | f | | 2261 | VEN | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Sagredo, Claudio | | | 1911 | AHO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Ostrovskiy, Aleksandr | c | | 2089 | USA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Paricharak, Shardul | | | 2008 | AHO | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Martis, Valentino | | | 1999 | AHO | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Pesqueira, Jose | | | 1979 | ARU | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Dasilva, John | | | 2132 | ARU | 1.00 | 1 | 0.66 | 15 | 9.90 | |
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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