Individual Calculations May 2015
 Goldie, Thomas  Total change: 30.80  Rating chartPersonal card
 4NCL 2014-15 Rounds 7-8 (Div 1 & 2) Birmingham ENG 2015-03-28
RcRownchangeKK*chgGame
 2016 2060 1.50 2 0.38 40 15.20 
  Slade, Theo 1927 ENG1.0010.324012.80 
  Zhang, Anthony 2105 ENG0.5010.06402.40 

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)
 
 6. Open de la Broye Payerne SUI 2015-04-10
RcRownchangeKK*chgGame
 2026 2060 2.00 3 0.39 40 15.60 
  Selinga, Jan 1800 SVK0.501-0.3240-12.80 
  Pahud, Cedric 2113 SUI1.0010.574022.80 
  Schweizer, Simon 2165 SUI0.5010.14405.60 

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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