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Individual Calculations March 2011 |
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| Pantoja, Christopher Total change: 0.00 | |   |
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| XV GRAND PRIX NACIONAL DE AJEDREZ IV PARADA CATEGORIA U-2100 | Quito | ECU | 2010-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1573 | 0 | 1.00 | 3 | 0.00 | 1448 | | 0.00 | |
|  Guasumba Cantuna, Leslie | | | 1577 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | | Guerrero, Rosa | | | 1467 | ECU | 1.00 | 1 | 0.00 | | 0.00 | |  Martinez, Joel | | | 1676 | 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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