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Individual Calculations May 2011 |
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| Granda, Jerry Total change: -12.00 | |   |
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| CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-15 VARONES 2011 | Guayaquil | ECU | 2011-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1691 | 3.00 | 6 | -0.80 | 15 | -12.00 | |
|  Jerves, Carlos | | | 1761 | ECU | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Rojas, Franklin | | | 1423 | ECU | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Ruiz, Esteban | | | 1569 | ECU | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Ponton, Luis | | | 1413 | ECU | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Sarmiento Roman, Carlos An | | | 1473 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Azua Avila, Vicente | | | 1849 | ECU | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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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