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Individual Calculations September 2013 |
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| Borbon, Oscar Total change: -3.45 | |   |
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| IRT Agosto L.A.B | Bogota | COL | 2013-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1974 | 1.50 | 4 | -0.23 | 15 | -3.45 | |
|  Rodriguez Correa, Enrique | | | 1996 | COL | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Acosta, Alejandro | m | | 2308 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Ribero, Guillermo Andres | | | 1777 | COL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Guzman, Campo Elias | | | 2054 | COL | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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