Individual Calculations December 2016
 Donohue, Tom  Total change: -6.40  Rating chartPersonal card
 Scottish National League 2016-17 Div 1 Round 1-2 Dunfermline SCO 2016-10-30
RcRownchangeKK*chgGame
 1985 2004 1.00 2 -0.06 20 -1.20 
  Rutherford, William 2028 SCO1.0010.532010.60 
  Tsang, Sai Kong 1942 SCO0.001-0.5920-11.80 

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)
 
 Spens Cup 2017 Prelim Various around Scotland SCO 2016-11-01
RcRownchangeKK*chgGame
 2190 2004 0.00 1 -0.26 20 -5.20 
  Bozinakis, Pavlos 2190 GRE0.001-0.2620-5.20 

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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