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Individual Calculations March 2011 |
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| Moncada Russo, Bryan Total change: 0.75 | |   |
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| XV GRAND PRIX NACIONAL DE AJEDREZ V PARADA U 2200 | Loja | ECU | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1821 | 2.00 | 5 | 0.05 | 15 | 0.75 | |
|  Cueva Jumbo, Eduardo | | | 1980 | ECU | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Lara Leon, Enrry | | | 2048 | ECU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Arguello Vinueza, Bertha | | | 1656 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Silva Vega, David | | | 1983 | ECU | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Bone, Jhonny | | | 1864 | ECU | 0.00 | 1 | -0.44 | 15 | -6.60 | |
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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