Individual Calculations November 2018
 Hellner, Wesley  Total change: -6.20  Rating chartPersonal card
 Marshall August-October 2018 Mondays New York, New York USA 2018-08-27
RcRownchangeKK*chgGame
 1783 1689 2.00 6 -0.31 20 -6.20 
  Juac, Majur 2017 USA0.001-0.1320-2.60 
  Ruiz, Emmanuel 1617 USA0.501-0.1020-2.00 
  Brendel, John 1739 USA0.5010.07201.40 
  Tripodi, Matthew 1736 USA0.001-0.4320-8.60 
  Scher, Edward 1718 USA0.5010.04200.80 
  Kraft, Paul 1872 USA0.5010.24204.80 

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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