Individual Calculations October 2015
 Tannebaum, Jeffrey A  Total change: 17.80  Rating chartPersonal card
 MCC 2015 July-September Thursday Open New York, New York USA 2015-07-30
RcRownchangeKK*chgGame
 1974 1914 3.00 5 0.89 20 17.80 
  Maxwell, Jonathan F 1875 USA1.0010.45209.00 
  Juac, Majur 2091 USA0.5010.23204.60 
  Caveney, Geoffrey 2103 USA0.001-0.2520-5.00 
  Frumkin, Edward 1886 USA1.0010.46209.20 
  Rives, Hal 1913 USA0.5010.00200.00 

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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