Individual Calculations April 2008 |
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Zambrano, David Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XII Grand Prix, 8ava. Parada U-2000 B | Guayaquil | ECU | 2007-08-31 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1851 | 0 | 2.00 | 4 | 0.00 | 1851 | | 0.00 | |
| De Mora Flores, David | | | 1831 | ECU | 1.00 | 1 | 0.00 | | 0.00 | | Mackliff, Marco | | | 1806 | ECU | 1.00 | 1 | 0.00 | | 0.00 | | Chiriboga Herrera, Gabriel | | | 1871 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | Arevalo Cordova, Cinthia | | | 1895 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | 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) | |
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