Individual Calculations November 2017
 Scher, Edward  Total change: 7.40  Rating chartPersonal card
 Marshall September-October FIDE Mondays New York, New York USA 2017-09-18
RcRownchangeKK*chgGame
 1897 1784 2.50 6 0.37 20 7.40 
  Sena, Juan 2042 DOM0.001-0.1820-3.60 
  Rudowski, Szymon 1899 USA1.0010.662013.20 
  Masino, Matthew 1878 USA0.001-0.3720-7.40 
  Brendel, John J 1704 USA1.0010.39207.80 
  Olsen , Robert 2006 USA0.001-0.2220-4.40 
  Halpern, Daniel 1852 USA0.5010.09201.80 

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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