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Individual Calculations July 2010 |
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| Pineda, Carla Total change: -10.50 | |   |
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| IRT "CIUDAD DE ITE" | ITE, PERU | PER | 2010-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1453 | 5.00 | 9 | -0.70 | 15 | -10.50 | |
|  Lupaca, Mario | | | 1649 | PER | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Lozano Cayllahua, Diego | | | 1405 | PER | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Chalco Zea, Gianela | | | 1491 | PER | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Mamani, Elvis | | | 1053 * | PER | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Cahuana, Vivian | | | 1447 | PER | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Aquino Mamani, Isabel | | | 1121 | PER | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Navarro, Yusepi | | | 1484 | PER | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Ramos Guevara, Gerald | | | 1268 | PER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Durand Anahua, Paula | | | 1053 * | PER | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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