Rapid: Individual Calculations June 2014
 Smythe, Bill  Total change: -39.60  Rating chartPersonal card
 2014 Chess - IQ May Game 15 Double Quads Skokie, Illinois USA 2014-05-04
RcRownchangeKK*chgGame
 1948 1819 0.00 6 -1.98 20 -39.60 
  Franklin, David 2022 USA0.001-0.2420-4.80 
  Franklin, David 2022 USA0.001-0.2420-4.80 
  Tutush, Dusan 1984 USA0.001-0.2820-5.60 
  Tutush, Dusan 1984 USA0.001-0.2820-5.60 
  Baumgartner, Chris 1838 USA0.001-0.4720-9.40 
  Baumgartner, Chris 1838 USA0.001-0.4720-9.40 

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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