Individual Calculations July 2009
 Kraiouchkine, Nikiita  Total change: 33.15  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeKK*chgGame
 2224 2081 5.00 9 2.21 15 33.15 
  Kelley, Dereque D 2149 USA0.001-0.4115-6.15 
  Williams, Christopher 2244 USA1.0010.721510.80 
  Szuper, Paul 2190 USA0.001-0.3515-5.25 
  Moon, Ryan Joseph 2228 USA0.5010.20153.00 
  Pozarek, Stephen J 2139 USA1.0010.58158.70 
  Yanayt, Eugene f2207 USA1.0010.671510.05 
  Santarius, Erik F 2252 USA0.5010.23153.45 
  Figler, Ilye f2319 USA0.5010.30154.50 
  Coleman, Teddy f2289 USA0.5010.27154.05 

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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