Blitz: Individual Calculations April 2019
 Kastanieda, Alla  Total change: 12.60  Rating chartPersonal card
 Campeonato Nacional Juvenil Blitz - Sub14 Lima PER 2019-03-02
RcRownchangeKK*chgGame
 1373 1440 3.50 5 0.63 20 12.60 
  Garayar Peralta, Luis Fernando 1091 PER0.501-0.3920-7.80 
  Flores, Quispe Carlos 1414 PER1.0010.46209.20 
  Garcia Durand, Johan Paul 1187 PER1.0010.19203.80 
  Benavides Conza, Diego Angelo 1482 PER1.0010.562011.20 
  Canaza Capacuti, Frank Renato 1693 PER0.001-0.1920-3.80 

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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