Individual Calculations June 2018
 Jacome Cueva, Mariah Fernanda  Total change: 25.20  Rating chartPersonal card
 I IRT Santisimo Nombre de Jesus - 2018 San Borja PER 2018-04-27
 1240 1195 3.50 6 0.63 40 25.20 
  Perez, Hernan (per) 1590 PER0.001-0.0840-3.20 
  Sulca Valenzuela, Luis Alberto 1049 PER0.501-0.2040-8.00 
  Vega Encarnacion, Andrea Nicole 1076 PER1.0010.344013.60 
  Palomino Taipe, Celso 1595  * PER0.001-0.0840-3.20 
  Tang Salvador, Santiago Nicolas 1084 PER1.0010.354014.00 
  Palomino Trelles, Matias 1046 PER1.0010.304012.00 
 * 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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