Individual Calculations March 2011 |
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Escobar, Lauro Total change: -7.75 | | |
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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 | K | K*chg | Game |
1847 | 1457 | 0.00 | 2 | -0.17 | 25 | -4.25 | |
| Silva Vega, David | | | 1857 * | ECU | 0.00 | 1 | -0.08 | 25 | -2.00 | | Garcia Giler, Julio | | | 1836 | ECU | 0.00 | 1 | -0.09 | 25 | -2.25 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | CAMPEONATO NACIONAL U-11 MASCULINO | Guayaquil | ECU | 2010-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 1457 | 0.00 | 1 | -0.14 | 25 | -3.50 | |
| Bravo Jaramillo, Alexander | | | 1761 | ECU | 0.00 | 1 | -0.14 | 25 | -3.50 | | 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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