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Individual Calculations May 2018 |
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| Rojas, Steven Total change: 28.80 | |   |
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| Campeonato Nacional Absoluto 2018 | Lima | PER | 2018-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1962 | 5.00 | 8 | 0.72 | 40 | 28.80 | |
|  Vera Siguenas, Deivy | m | | 2362 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tamayo Valencia, Felix Francisco | | | 1714 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ccerhuayo Escobedo, Mels Leopold | | | 1828 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Lopez, Dante | | | 2106 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Ruiz Cerda, Guillermo Alejandro | | | 1740 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Delgado Romero, Marco | | | 2270 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Santiago Vilca, Lito Gustavo | | | 1784 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Guzman Miraval, Christian Andre | | | 1773 | PER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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