Individual Calculations November 2018
 Bennett, David M  Total change: 14.60  Rating chartPersonal card
 10th Annual Washington Chess Congress Falls Church, Virginia USA 2018-10-04
RcRownchangeKK*chgGame
 2098 2005 3.00 6 0.73 20 14.60 
  Piasetski, Leon D m2252 CAN0.001-0.1920-3.80 
  Markzon, Gregory f2086 USA0.001-0.3920-7.80 
  Prem, Pranav 1807 USA1.0010.24204.80 
  Narkeeran, Madhavan 2095 USA1.0010.622012.40 
  Prilleltensky, Matan 2195 USA1.0010.752015.00 
  Morefield, Jason P 2153 USA0.001-0.3020-6.00 

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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