Individual Calculations May 2016
 Orr, Mark J L  Total change: -20.40  Rating chartPersonal card
 Scottish National League 2015-2016 Round 7 Dunfermline SCO 2016-03-27
RcRownchangeKK*chgGame
 2277 2170 0.00 1 -0.35 20 -7.00 
  Redpath, Joe 2277 SCO0.001-0.3520-7.00 

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)
 
 Edinburgh Congress 2016 Edinburgh SCO 2016-04-08
RcRownchangeKK*chgGame
 1897 2180 3.50 5 -0.67 20 -13.40 
  Jennings, Richard L 1866 SCO0.501-0.3620-7.20 
  Giulian, Rosie A 1867 SCO0.501-0.3620-7.20 
  Sykes, Chris 1897 SCO1.0010.16203.20 
  Hall, David G 1874 SCO1.0010.14202.80 
  Green, Michael L 1983 SCO0.501-0.2520-5.00 

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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