Individual Calculations September 2013
 Zlotnikov, Mikhail  Total change: -1.10  Rating chartPersonal card
 45th Annual Atlantic Open Washington DC USA 2013-08-23
RcRownchangeKK*chgGame
 2182 2278 3.00 5 -0.11 10 -1.10 
  Aiken, Richard 2017 USA1.0010.18101.80 
  Maldonado, Oscar L 2160 USA1.0010.34103.40 
  Fedorowicz, John P g2439 USA0.001-0.2910-2.90 
  Sherman, David E 2100 USA1.0010.27102.70 
  Samuelson, Andrew 2196 USA0.001-0.6110-6.10 

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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