Individual Calculations January 2016
 Newsom, Gary Dale  Total change: -34.20  Rating chartPersonal card
 2015 Southeastern FIDE Championship Charlotte, North Carolina USA 2015-12-18
RcRownchangeKK*chgGame
 1915 2050 1.00 4 -1.71 20 -34.20 
  Chen, Kevin B 1971 USA1.0010.39207.80 
  McNeill, Jonathon M 1993 USA0.001-0.5820-11.60 
  Chandna, Priyav c1874 BOT0.001-0.7320-14.60 
  Wu, Sijing 1822 USA0.001-0.7920-15.80 

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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