Individual Calculations February 2018
 Bremner, Adam  Total change: 14.40  Rating chartPersonal card
 Richardson Cup 2017-2018 Quarter-Final Locations around Scotland SCO 2018-01-06
RcRownchangeKK*chgGame
 2105 2207 1.00 1 0.36 20 7.20 
  Spencer, Edwin A 2105 SCO1.0010.36207.20 

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)
 
 2018/19 4NCL Div 1 Rounds 3-4 Solihull ENG 2018-01-13
RcRownchangeKK*chgGame
 2157 2207 1.50 2 0.36 20 7.20 
  Jackson, Sheila wg2119 ENG1.0010.38207.60 
  Walton, Alan J c2194 ENG0.501-0.0220-0.40 

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)
 

 

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