Individual Calculations December 2014
 Mueller, Jason L  Total change: -17.00  Rating chartPersonal card
 23rd Annual Kings Island Open Mason, Ohio USA 2014-11-14
RcRownchangeKK*chgGame
 2161 2106 0.00 2 -0.85 20 -17.00 
  Bereolos, Peter f2269 USA0.001-0.2820-5.60 
  Virkud, Apurva wc2053 USA0.001-0.5720-11.40 

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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