Individual Calculations April 2019
 Pienaar, Kyle  Total change: 0.00  Rating chartPersonal card
 South African Junior Closed Chess Championships 2019 (u10 Open) Benoni RSA 2019-03-16
RcRownchangeRpKK*chgGame
 1157 0 0.00 1 0.00 357   0.00 
  Boheim, Eugene 1157 RSA0.0010.00 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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