Individual Calculations November 2018
 Bouzoukis, Charles  Total change: -36.20  Rating chartPersonal card
 10th Annual Washington Chess Congress Falls Church, Virginia USA 2018-10-04
RcRownchangeKK*chgGame
 1964 2054 2.50 7 -1.81 20 -36.20 
  Brodsky, David m2419 USA0.001-0.1020-2.00 
  Prem, Pranav 1807 USA0.501-0.3120-6.20 
  Wilson, Ronen 1761 USA1.0010.15203.00 
  Kambrath, Yannick f2339 FRA0.001-0.1620-3.20 
  Zhao, Boyang 1762 USA0.001-0.8520-17.00 
  Dommalapati, Aasa wc1752 USA0.501-0.3520-7.00 
  Liang, Jason 1909 USA0.501-0.1920-3.80 

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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