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Individual Calculations May 2011 |
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| Mamani, Joan Franco Total change: -5.70 | |   |
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| I IRT ROBERTO MORALES MORALES IN MEMORIAM | LIMA, PERU | PER | 2011-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2122 | 1.50 | 4 | -0.38 | 15 | -5.70 | |
|  Retamozo, Henry | | | 2188 | PER | 0.50 | 1 | 0.09 | 15 | 1.35 | |  Vera Siguenas, Deivy | f | | 2382 | PER | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Orbezo Rosales, Ximena Lucia | | | 1802 | PER | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Contreras, Jose | | | 2181 | PER | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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