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Individual Calculations January 2012 |
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| Rodriguez M, Julian Enrique Total change: -12.90 | |   |
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| II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2138 | 2.50 | 7 | -0.86 | 15 | -12.90 | |
|  Barrientos, Sergio E | g | | 2517 | COL | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Martinez Paipa, Hernan | | | 1908 | COL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Espinosa, Julio | f | | 2293 | CUB | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Camargo, Santiago | | | 1990 | COL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Martinez, Mauricio | | | 2002 | COL | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Zapata, Alonso | g | | 2483 | COL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Avella Rosas, Luis Eduardo | | | 1985 | COL | 0.00 | 1 | -0.70 | 15 | -10.50 | |
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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