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Individual Calculations May 2012 |
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| Winter-Roach, Alex Total change: -41.10 | |   |
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| Sub-Zonal 2.3.5 Absoluto | Duran | ECU | 2012-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2075 | 2.50 | 8 | -2.74 | 15 | -41.10 | |
|  Ynojosa, Felix Jose | f | | 2300 | VEN | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Zambrano Macias, Paolo | | | 1815 | ECU | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Meza Ponce, Jeison | | | 2232 | ECU | 0.00 | 1 | -0.29 | 15 | -4.35 | | | De Mey, Juan Pablo | | | 1879 | ARU | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Olvera Urena, Yasser | | | 1865 | ECU | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Azua Avila, Vicente | | | 1875 | ECU | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Guaranda Chancay, Edward | | | 1675 * | ECU | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Perdomo Araujo, Angel Edua | | | 1913 | VEN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | * 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) | | |
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