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Individual Calculations November 2009 |
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| Principe, Alexander Total change: -7.80 | |   |
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| VI IRT Club Peruano de Ajedrez | Lima - Club de Ajedrez Magdalena | PER | 2009-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1925 | 3.00 | 5 | -0.52 | 15 | -7.80 | |
|  Retamozo, Kevin | | | 1811 | PER | 0.00 | 1 | -0.66 | 15 | -9.90 | |  Ramirez Bolivar, Cesar M | | | 1525 * | PER | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Padilla, Hugo | | | 2177 | PER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Reynoso, Jorge | | | 1595 | PER | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Talavera, Ana | | | 1607 | PER | 1.00 | 1 | 0.13 | 15 | 1.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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