Individual Calculations July 2018
 Jacome Cueva, Mariah Fernanda  Total change: -19.60  Rating chartPersonal card
 II IRT Santisimo Nombre de Jesus - 2018 San Borja PER 2018-05-25
 1006 1195 1.00 2 -0.49 40 -19.60 
  Ramos, Cristobal Alfonso 1008 PER0.001-0.7440-29.60 
  Solis Trujillo, Adriano Ulises 1003 PER1.0010.254010.00 

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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