Individual Calculations November 2018
 Ruiz, Emmanuel  Total change: -8.20  Rating chartPersonal card
 Marshall August-October 2018 Mondays New York, New York USA 2018-08-27
RcRownchangeKK*chgGame
 1850 1617 0.50 4 -0.41 20 -8.20 
  Masino, Matthew 1937 USA0.001-0.1320-2.60 
  Hellner, Wesley 1689 USA0.5010.10202.00 
  Adelson, Serge 1782 USA0.001-0.2820-5.60 
  Gaspard, Fritz 1990 USA0.001-0.1020-2.00 

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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