Individual Calculations September 2018
 Inti Tapia, Mirella  Total change: -70.00  Rating chartPersonal card
 Campeonato Metropolitano Escolar 2018 Grupo A Sub 13 Femenino Lima PER 2018-07-13
RcRownchangeKK*chgGame
 1228 1214 1.50 4 -0.42 40 -16.80 
  Orihuela Barreda, Alondra 1360 PER0.001-0.3040-12.00 
  Lucas Juarez, Nohelia Juliana 1291 PER0.001-0.3940-15.60 
  Gamarra Mamani, Dafne Luana 1102 PER1.0010.354014.00 
  Sanchez Cruz, Mireya Jassly 1159 PER0.501-0.0840-3.20 

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)
 
 III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 13 Femenino Lima PER 2018-08-20
RcRownchangeKK*chgGame
 1165 1214 1.50 5 -1.33 40 -53.20 
  Espinoza Pena, Shady Medaly 1318 PER0.5010.14405.60 
  Tacas Cardenas, Andrea Ximena 1050 PER0.001-0.7240-28.80 
  Chavarria Soto, Ariana Lucia 1053 PER0.001-0.7140-28.40 
  Campos Lopez, Fiorela Abigail 1203 PER0.001-0.5240-20.80 
  Nole Alvarez, Antuannet Huguette 1199 PER1.0010.484019.20 

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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