Individual Calculations July 2013
 Yanovsky, Vlad  Total change: 23.40  Rating chartPersonal card
 6th Summer Solstice Open Coral Springs, Florida USA 2013-06-21
RcRownchangeKK*chgGame
 2162 2010 2.00 4 0.78 30 23.40 
  Daly, Troy 2131 USA1.0010.663019.80 
  Rodriguez, Eric O f2276 USA0.001-0.1830-5.40 
  Aguilar, Luciano 2176 USA1.0010.723021.60 
  Ludwig, John 2064 USA0.001-0.4230-12.60 

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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