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Individual Calculations March 2012 |
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| Gallegos, Ricardo Total change: -42.60 | |   |
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| IRT Santisimo Nombre de Jesus 2012-I | Lima | PER | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1978 | 4.00 | 7 | -1.42 | 30 | -42.60 | |
|  Chui, Viviana | | | 1578 * | PER | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Aguirre, Valeria | | | 1645 | PER | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Perez, Christopher | | | 1833 | PER | 0.50 | 1 | -0.19 | 30 | -5.70 | | | Cruz Pereyra, Andresantoni | | | 1772 | PER | 0.50 | 1 | -0.26 | 30 | -7.80 | | | De La Cruz, Jonathan | | | 1997 | PER | 0.00 | 1 | -0.47 | 30 | -14.10 | | | Rojas, Edgar | | | 1660 | PER | 1.00 | 1 | 0.13 | 30 | 3.90 | | | Murga, Caleb | | | 1708 | PER | 0.00 | 1 | -0.83 | 30 | -24.90 | | | * 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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