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Individual Calculations January 2012 |
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| Hurtado, Felipe Total change: -20.70 | |   |
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| Campeonato Nacional por Equipos Absoluto 2011 | Medellin | COL | 2011-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2139 | 2.50 | 5 | 0.02 | 15 | 0.30 | |
|  Rios Parra, Alejandro | m | | 2355 | COL | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Galvis, Carlos Alberto | | | 2008 | COL | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Franco Valencia, Beatriz I | | wf | 2216 | COL | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Castro, Natalia Patricia | | | 1992 | COL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Arango, Andres Mauricio | | | 2145 | COL | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2139 | 4.00 | 8 | -1.40 | 15 | -21.00 | |
| | Cordova, Emilio | g | | 2538 | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Martinez Baquero, Hugo Esteban | | | 1911 | COL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Nieto, Guillermo Luigui Ubaldo | | | 1831 | COL | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Avellaneda Arevalo, Ronald | | | 1921 | COL | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Lopez Idarraga, Daniel Eduardo | | | 2001 | COL | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Diaz Herrera, Leider Andres | | | 1941 | COL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Suarez, Walter Camilo | | | 1988 | COL | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Herrera Perez, Martin Steven | | | 1956 | COL | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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