Individual Calculations September 2017
 Sumaria Jarita, Willian  Total change: 0.00  Rating chartPersonal card
 IRT CLUB DRAGON ALEXANDER - ILO Ilo PER 2017-08-11
RcRownchangeRpKK*chgGame
 1254 0 0.00 4 0.00 454   0.00 
  Pescoran Machaca, Mariabelen Isa 1364 PER0.0010.00 0.00 
  Manzano Quispe, Juan Jose 1151 PER0.0010.00 0.00 
  Herrada, Blanco Maria Fernanda 1301 PER0.0010.00 0.00 
  Sumaria Choqueluque, Nikole Ange 1200 PER0.0010.00 0.00 

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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