Individual Calculations April 2018
 Linton, Derek  Total change: 0.00  Rating chartPersonal card
 40th Annual Marchand Open Rochester, New York USA 2018-03-17
RcRownchangeKK*chgGame
 2027 1930 1.50 4 0.00 20 0.00 
  He, Daniel 2133 USA0.001-0.2420-4.80 
  Flaum, Noah 1974 USA0.5010.06201.20 
  Opaska, Michael 1910 USA0.501-0.0320-0.60 
  Lubas, Erik 2092 USA0.5010.21204.20 

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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