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Blitz:
Individual Calculations August 2015 |
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| Ricciulli Vargas, Roberth Elie Total change: -14.80 | |   |
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| Festival Panamericano de la Juventud BLITZ U-16 Absoluto 1 Eliminatoria | Cali | COL | 2015-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1869 | 2.00 | 4 | -0.74 | 20 | -14.80 | |
|  Arias Umana, Fray Bernardo | | | 1588 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Arias Umana, Fray Bernardo | | | 1588 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Correa Atucsa, Breinerrosiel | | | 1844 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Correa Atucsa, Breinerrosiel | | | 1844 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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