Individual Calculations January 2017
 Ashlock, Brad  Total change: -7.60  Rating chartPersonal card
 2016 MCC Bob Brooking Round Robin 4 Melbourne AUS 2016-11-07
RcRownchangeKK*chgGame
 1546 1615 2.00 4 -0.38 20 -7.60 
  Bartnik, Natalie 1504 AUS0.501-0.1520-3.00 
  Li, Oliver 1583 AUS0.501-0.0420-0.80 
  Gusain, Daniel 1508 AUS0.001-0.6520-13.00 
  Adam, Gavin 1587 RSA1.0010.46209.20 

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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