Individual Calculations February 2014
 Golub, David  Total change: -9.90  Rating chartPersonal card
 2013 Washington Class Championships - Master Section Lynnwood, Washington USA 2013-11-29
RcRownchangeKK*chgGame
 2110 2194 3.00 6 -0.66 15 -9.90 
  Tiglon, Bryce 2078 USA0.501-0.1615-2.40 
  Sinanan, Joshua C 2212 USA0.001-0.4715-7.05 
  Haining, Kyle 1948 USA1.0010.19152.85 
  Omori, Michael 2191 USA1.0010.50157.50 
  He, Daniel Ming 2132 USA0.501-0.0915-1.35 
  Feng, Roland 2099 USA0.001-0.6315-9.45 

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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