Individual Calculations June 2016
 Southam, David  Total change: -30.60  Rating chartPersonal card
 2016 Ontario Open Crown Toronto CAN 2016-05-21
RcRownchangeKK*chgGame
 2096 2094 1.50 6 -1.53 20 -30.60 
  Yang, Kaiqi m2380 CHN0.001-0.1620-3.20 
  Whissell, Mavros 2054 CAN0.501-0.0620-1.20 
  Itkin, David 2079 CAN0.501-0.0220-0.40 
  Yu, Jonathan 2108 CAN0.001-0.4820-9.60 
  Mark, Eddie 1996 USA0.501-0.1320-2.60 
  Cai, Jason 1960 CAN0.001-0.6820-13.60 

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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