Individual Calculations January 2017
 Talyansky, Seth D  Total change: 2.00  Rating chartPersonal card
 2016 Washington Class Championships - Master Lynwood, Washington USA 2016-11-25
RcRownchangeKK*chgGame
 2180 2174 2.50 5 0.05 40 2.00 
  Haining, Kyle c2216 USA1.0010.564022.40 
  Perez, Ignacio f2184 USA0.001-0.4940-19.60 
  Collyer, Curt D f2214 USA0.5010.06402.40 
  Sinanan, Joshua C 2203 USA0.001-0.4640-18.40 
  Lin, Michael K 2083 USA1.0010.384015.20 

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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