Individual Calculations October 2014
 Tarhon, Brian  Total change: 57.60  Rating chartPersonal card
 2014 US Masters Greensboro, North Carolina USA 2014-08-28
RcRownchangeKK*chgGame
 2233 1963 2.50 6 1.44 40 57.60 
  Greanias, Steven D f2152 USA0.5010.254010.00 
  Bora, Safal 2284 USA0.5010.374014.80 
  Li, Ethan 2323 USA0.001-0.1040-4.00 
  Copeland, Samuel S 2153 USA0.5010.254010.00 
  Cadman, Chuck 2220 USA1.0010.824032.80 
  Studen, Damir 2264 USA0.001-0.1540-6.00 

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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