Individual Calculations September 2016
 Rabin, Evan Z  Total change: 16.20  Rating chartPersonal card
 46th Annual Continental Open Sturbridge, Massachusetts USA 2016-08-11
RcRownchangeKK*chgGame
 2180 2041 2.50 5 0.81 20 16.20 
  Rohde, Michael A g2437 USA0.001-0.0820-1.60 
  Li, Dennis F 2074 USA1.0010.552011.00 
  Thomas, Kenneth P 2063 USA1.0010.532010.60 
  Chase, Christopher f2287 USA0.001-0.1920-3.80 
  Khater, Sherif A 2038 USA0.5010.00200.00 

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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