Individual Calculations April 2019
 Santana Vilcapoma, Melyssa Ilda  Total change: -37.20  Rating chartPersonal card
 Campeonato Nacional Juvenil 2019, Sub 16 Femenino Lima PER 2019-02-27
RcRownchangeKK*chgGame
 1427 1474 3.00 7 -0.93 40 -37.20 
  Porras Benites, Berena Yazmin 1206 PER1.0010.17406.80 
  Arauco Celestino, Arianna Sofia wf1661 PER1.0010.744029.60 
  Oquiche, Ariana 1496 PER0.001-0.4740-18.80 
  Noronha Linares, Alessandra Fiore 1504 PER0.5010.04401.60 
  Flores Taboada, Leidy De America 1357 PER0.001-0.6640-26.40 
  Quintana Chanduvi, Daniela Sofia 1326 PER0.501-0.2040-8.00 
  Francia Villanueva, Cinthia Yane 1436 PER0.001-0.5540-22.00 

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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