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Individual Calculations January 2012 |
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| Bayona, Miguel Total change: 27.90 | |   |
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| VI Open IRT Club Magdalena | Lima | PER | 2011-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2025 | 4.50 | 6 | 0.93 | 30 | 27.90 | |
|  Llacsahuanga, Diego | | | 2095 | PER | 1.00 | 1 | 0.60 | 30 | 18.00 | |  Murga, Caleb | | | 1639 | PER | 1.00 | 1 | 0.09 | 30 | 2.70 | | | Retamozo, Kevin | | | 1844 | PER | 0.50 | 1 | -0.24 | 30 | -7.20 | | | Arias, Mario | | | 2090 | PER | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Espinoza Palomino, Willyam | f | | 2259 | PER | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Martinez, Anthony | | | 1665 | PER | 0.50 | 1 | -0.40 | 30 | -12.00 | |
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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