Individual Calculations September 2018
 Goldie, Thomas  Total change: 8.80  Rating chartPersonal card
 17th Annual Manhattan Open New York, New York USA 2018-08-03
RcRownchangeKK*chgGame
 2102 2068 2.50 5 0.22 40 8.80 
  Wang, Qibiao 2298 CHN0.001-0.2140-8.40 
  Zong, Davis 2187 USA0.001-0.3440-13.60 
  Forney, Robert 1855 USA1.0010.23409.20 
  Sloan, Sam 1895 USA1.0010.274010.80 
  Liu, Bovey 2277 USA0.5010.274010.80 

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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