Individual Calculations November 2016
 Biyiasas, Theodore  Total change: 4.40  Rating chartPersonal card
 Bay Area Chess Fall Championship Milpitas, California USA 2016-10-14
RcRownchangeKK*chgGame
 1908 1958 2.50 4 0.22 20 4.40 
  Palusa, Maurya 1698 USA1.0010.18203.60 
  Chudnovsky, Jacob f2351 USA0.001-0.0820-1.60 
  Sevall, Jacob Cameron 1949 GER0.501-0.0120-0.20 
  Wang, Henry 1635 USA1.0010.13202.60 

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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