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Individual Calculations January 2014 |
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| Piraquive, Alberto Total change: 13.05 | |   |
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| IV Jahv Mc Gregor ITT | Bogota | COL | 2013-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 1941 | 2.00 | 5 | 0.87 | 15 | 13.05 | |
|  Lizarazo, Juan Carlos | | | 2120 | COL | 1.00 | 1 | 0.73 | 15 | 10.95 | |  Jaramillo Ochoa, Mateo | | | 2159 | COL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Valle, Leiner Efrain | | | 2130 | COL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Rivera, Ingris | | wm | 2215 | COL | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Condori, Edwin | | | 2157 | PER | 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) | | |
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