Individual Calculations April 2019
 Chennareddy, Yuvraj  Total change: -21.20  Rating chartPersonal card
 23rd Annual Mid-America Open St. Louis, Missouri USA 2019-03-22
RcRownchangeKK*chgGame
 2007 1724 0.00 3 -0.53 40 -21.20 
  Abud, Claudio 2115 USA0.001-0.0940-3.60 
  Zinski, Maximilian 2031 USA0.001-0.1440-5.60 
  Narayanan, Saumik 1875 USA0.001-0.3040-12.00 

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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