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Individual Calculations May 2017 |
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| Otalora, Carlos Eduardo Total change: -20.20 | |   |
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| Campeonato Nacional Amateur 2017 Sub2300 Absoluto | Bogota | COL | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2195 | 3.50 | 7 | -1.01 | 20 | -20.20 | |
|  Salcedo, Jackeline | | wf | 2017 | COL | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Valle, Efrain | c | | 2168 | COL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Rodriguez, German Enrique | | | 2056 | COL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Vargas, Edwin Antonio | | | 2045 | COL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tirado, Juan Camilo | | | 2049 | COL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Aponte Castillo, Ernesto | | | 2012 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Valderrama, Gilberto | f | | 2261 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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