Individual Calculations July 2018
 Renzies, Elliott  Total change: -1.20  Rating chartPersonal card
 2018 Victorian Open Melbourne AUS 2018-06-08
RcRownchangeKK*chgGame
 1571 1431 1.00 3 -0.06 20 -1.20 
  Dai, Cheng 1770 AUS0.001-0.1220-2.40 
  Watson, James 1793 AUS0.001-0.1020-2.00 
  Augustine, Damaris 1151 AUS1.0010.16203.20 

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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