Individual Calculations September 2018
 Sotelo Leon, Ester Victoria  Total change: -58.40  Rating chartPersonal card
 III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 11 Femenino Lima PER 2018-08-20
RcRownchangeKK*chgGame
 1148 1216 1.50 5 -1.46 40 -58.40 
  Farro Olivares, Dulce Maria 1062 PER0.501-0.2140-8.40 
  Oporto Vargas, Estefany Adriana 1288 PER0.001-0.4040-16.00 
  Oncoy Gamboa, Maricielo Sumiko 1016 PER0.501-0.2640-10.40 
  Lozada Flores, Adriana Patricia 1176 PER0.501-0.0640-2.40 
  Mendoza Cruces, Kiara 1196 PER0.001-0.5340-21.20 

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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