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Individual Calculations May 2018 |
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| Delgado Romero, Marco Total change: -2.80 | |   |
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| Campeonato Nacional Absoluto 2018 | Lima | PER | 2018-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2270 | 5.50 | 8 | -0.14 | 20 | -2.80 | |
|  Cutimbo Chavez, Jose Luis | | | 1870 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guevara, Jose | | | 1876 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cruz, Cristhian | g | | 2567 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mamani, Ulises | | | 2064 | PER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Perez, Christopher | | | 1906 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Terry, Renato | m | | 2496 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rojas, Steven | | | 1962 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ccerhuayo Escobedo, Mels Leopold | | | 1870 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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