Individual Calculations April 2017
 Brechin, Hugh R  Total change: -1.00  Rating chartPersonal card
 Richardson Cup 2017 Round 2 Various across Scotland SCO 2017-02-04
RcRownchangeKK*chgGame
 1960 2086 0.00 1 -0.67 20 -13.40 
  Bell, Alan D 1960 SCO0.001-0.6720-13.40 

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)
 
 Scottish National League 2016-17 Div 1 Round 5-6 Dunfermline SCO 2017-02-26
RcRownchangeKK*chgGame
 1943 2086 2.00 2 0.62 20 12.40 
  Bell, Alan 1960 SCO1.0010.33206.60 
  Kynoch, Richard 1926 SCO1.0010.29205.80 

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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