Rapid: Individual Calculations November 2016
 Stern, Robert  Total change: 12.60  Rating chartPersonal card
 8th Muswell Hill Rapidplay Open London ENG 2016-10-01
RcRownchangeKK*chgGame
 1974 1827 2.50 6 0.63 20 12.60 
  Iyengar, Ilya 2022 ENG0.001-0.2520-5.00 
  Orgler, Philipp 2024 AUT0.001-0.2520-5.00 
  Jain, Gautam 1853 ENG1.0010.542010.80 
  Millward, David J 1864 ENG1.0010.552011.00 
  Davison, Chris 2066 ENG0.5010.30206.00 
  Burbidge, Duncan R 2013 ENG0.001-0.2620-5.20 

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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