Individual Calculations February 2020
 Gaisinsky, Adam  Total change: 55.20  Rating chartPersonal card
 2020 Michigan Master-Expert Championship Lansing, Michigan USA 2020-01-11
RcRownchangeKK*chgGame
 2097 2029 3.50 5 1.38 40 55.20 
  Everett, Morgan 1707 USA1.0010.13405.20 
  Heimann, Mark f2401 USA0.5010.404016.00 
  Webster, Kyle 1893 USA1.0010.324012.80 
  Peredun, Andrew f2315 CAN0.5010.344013.60 
  Lopez, Mauro 2167 MEX0.5010.19407.60 

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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