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Individual Calculations January 2014 |
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| Leon, Gustavo Total change: -12.75 | |   |
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| IV Jahv Mc Gregor ITT | Bogota | COL | 2013-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1845 | 1.00 | 4 | 0.24 | 15 | 3.60 | |
|  Crespo Hidalgo, Carlos | | | 2152 | ECU | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Gomez, Dario G | | | 2082 | COL | 1.00 | 1 | 0.80 | 15 | 12.00 | |  Lopez Idarraga, Daniel Eduardo | | | 2084 | COL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Fiora, Emilio | | | 2069 | ARG | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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) | | | | IRT Open ELO Menor a 2100 Liga Ajedrez de Bogota | Bogota | COL | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1845 | 1.00 | 5 | -1.09 | 15 | -16.35 | |
| | Nieto, Manuel Valerio Waldo | | | 2026 | COL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Moreno, Julian David | | | 1833 | COL | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Sosa Florez, Juan Sebastian | | | 1780 | COL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Guerrero, Hernando | | | 1900 | COL | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Manrique, Fernando | | | 1997 | COL | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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