Blitz: Individual Calculations April 2019
 Diaz Olaya, Juan Diego  Total change: -32.20  Rating chartPersonal card
 Campeonato Nacional Juvenil Blitz - Sub10 Lima PER 2019-03-02
RcRownchangeKK*chgGame
 1082 1254 2.00 5 -1.61 20 -32.20 
  Quispe Bernal, Juan Sebastian 1058 PER0.001-0.7520-15.00 
  Lopez Chambi, Felix Andre 1112 PER1.0010.31206.20 
  Mandujano Gutierrez, Rodrigo Juaq 1182 PER0.001-0.6020-12.00 
  Aranda Pucuhuanca, Alessandra Mic 1016 PER1.0010.20204.00 
  Vizcarra, Quispe Ramalia 1043 PER0.001-0.7720-15.40 

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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