Individual Calculations April 2018
 Menon, Gopal  Total change: 8.60  Rating chartPersonal card
 22nd Annual Mid-America Open Saint Louis, Missouri USA 2018-03-23
RcRownchangeKK*chgGame
 2174 2191 2.00 3 0.43 20 8.60 
  Davidovich, Manis 2016 USA1.0010.27205.40 
  Grabinsky, Aaron 2375 USA0.5010.24204.80 
  Wang, Jason c2132 USA0.501-0.0820-1.60 

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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