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Individual Calculations March 2010 |
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| Henostroza, Cesar Total change: 2.25 | |   |
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| III Open IRT Jose Marca In Memoriam Premier | Lima | PER | 2010-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2189 | 5.50 | 9 | 0.15 | 15 | 2.25 | |
|  Martinez, Jose | | | 1921 | PER | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Cordova, Emilio | g | | 2571 | PER | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Cruz Romani, Juan | | | 2048 | PER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Calizaya, Marco | | | 2125 | PER | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Suasnabar, Jesus | | | 2015 | PER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Tasayco, Alexis | | | 1942 | PER | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Contreras, Jose | | | 2209 | PER | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Retamozo, Henry | | | 2213 | PER | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Chiarot, Cesar | | | 2066 | PER | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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