Individual Calculations March 2012
 Juac, Majur  Total change: 0.30  Rating chartPersonal card
 38th Annual Eastern Open Washington DC USA 2011-12-27
RcRownchangeKK*chgGame
 2080 2174 2.50 4 0.01 30 0.30 
  De Fotis, Gary C 2042 USA1.0010.32309.60 
  Zlotnikov, Mikhail m2279 USA0.001-0.3630-10.80 
  McNamara, Tanner A 2038 USA0.501-0.1830-5.40 
  Collier, Philip M 1959 USA1.0010.23306.90 

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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