Individual Calculations January 2013
 Campers, Willie  Total change: -11.10  Rating chartPersonal card
 2012 Fall Tuesday Night Marathon San Francisco, California USA 2012-10-16
RcRownchangeKK*chgGame
 1871 1726 0.50 4 -0.74 15 -11.10 
  Watson, Farid 1923 USA0.001-0.2515-3.75 
  Todortsev, Victor 1872 USA0.001-0.3015-4.50 
  Woebcke, Carl 1777 USA0.5010.07151.05 
  Chernobilskiy, Mikhail 1910 USA0.001-0.2615-3.90 

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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