Individual Calculations February 2016
 Napoli, Steven  Total change: -42.00  Rating chartPersonal card
 Tim Just's Winter Open XXXIII Schaumburg, Illinois USA 2016-01-16
RcRownchangeKK*chgGame
 1976 2008 0.00 2 -1.05 40 -42.00 
  Turgut, Tansel f2286 TUR0.001-0.1740-6.80 
  Xu, Arthur Zihan 1666 USA0.001-0.8840-35.20 

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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