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Individual Calculations January 2012 |
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| Quintero, Raul Total change: -21.00 | |   |
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| II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 2015 | 2.00 | 4 | -1.40 | 15 | -21.00 | |
|  Valencia, Fabio | | | 1686 | COL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Prado Segura, Robinson Alexander | | | 1828 | COL | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Villegas, Jeisson Steven | | | 1695 | COL | 0.00 | 1 | -0.87 | 15 | -13.05 | |  Patino, Jairo | | | 1636 | COL | 1.00 | 1 | 0.09 | 15 | 1.35 | |
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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