Rapid: Individual Calculations April 2020
 Parker Carrion, Nicole Ariana  Total change: -18.60  Rating chartPersonal card
 II IRT Rapidas "Clausura Academia FDPA" Lima PER 2020-03-07
RcRownchangeKK*chgGame
 1043 1220 2.00 4 -0.93 20 -18.60 
  Vicente Mendoza, Carlos Alonso 1057 PER0.001-0.7220-14.40 
  Francisco Suyo, David Elias 1025 PER0.001-0.7520-15.00 
  Anccana Poma, Samuel Adrian 1055 PER1.0010.28205.60 
  Moreyra Saravia, Luciana Belen 1033 PER1.0010.26205.20 

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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