Individual Calculations January 2018
 Grant, Alan G  Total change: -11.60  Rating chartPersonal card
 Scottish National League 2017-18 Div 1 Round 3-4 Dunfermline SCO 2017-11-26
RcRownchangeKK*chgGame
 2213 2051 0.00 2 -0.58 20 -11.60 
  Redpath, Joe 2288 SCO0.001-0.2020-4.00 
  Orr, Mark J L m2137 IRL0.001-0.3820-7.60 

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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