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Individual Calculations April 2017 |
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| Torres, Piero Total change: 16.80 | |   |
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| II IRT Ciudad Chimbote Sub -2300 | Chimbote | PER | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1726 | 2.50 | 5 | 0.42 | 40 | 16.80 | |
|  Robledo, Manuel | | | 2126 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aguilar Oblitas, Diana | | | 1380 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Cabanillas Quiroga, Maria Luisa | | | 1597 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Flores Tomasto, Luis | | | 2000 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Noriega, Miguel | | | 1904 | PER | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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