Individual Calculations April 2015
 Redpath, Joe  Total change: 3.60  Rating chartPersonal card
 Richardson Cup - Semis Various around Scotland SCO 2015-03-14
RcRownchangeKK*chgGame
 2151 2271 1.00 1 0.34 20 6.80 
  Green, Andrew D 2151 SCO1.0010.34206.80 

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)
 
 Scottish National League rounds 5 and 6 Dunfermline SCO 2015-03-15
RcRownchangeKK*chgGame
 2151 2271 0.50 1 -0.16 20 -3.20 
  Green, Andrew D 2151 SCO0.501-0.1620-3.20 

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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