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Individual Calculations April 2017 |
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| Villacorta Puchoc, Alfonso Aleja Total change: 40.40 | |   |
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| Campeonato Nacional Absoluto Peru 2017 | Lima | PER | 2017-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1567 | 1.50 | 5 | 1.01 | 40 | 40.40 | |
|  Condori, Edwin | | | 1967 * | PER | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Enriquez, Martin | | | 1967 * | PER | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Vasquez Jimenez, Cristhian | | | 1967 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Noriega, Miguel | | | 1913 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Tasayco, Alexis | | | 1879 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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