Individual Calculations May 2018
 Gregory, Sam  Total change: 1.60  Rating chartPersonal card
 Spens Cup 2017-2018 Semi-Final Locations around Scotland SCO 2018-02-01
RcRownchangeKK*chgGame
 1869 1860 1.00 1 0.51 20 10.20 
  Macnab, Crawford T 1869 SCO1.0010.512010.20 

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)
 
 Scottish National League 2017-18 Div 2 Round 7 Dunfermline SCO 2018-03-25
RcRownchangeKK*chgGame
 1908 1860 0.00 1 -0.43 20 -8.60 
  Malkin, Kenneth 1908 SCO0.001-0.4320-8.60 

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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