Individual Calculations November 2018
 Whale, Nicholas  Total change: -11.20  Rating chartPersonal card
 2018 Washington Challenger's Cup Seattle, Washington USA 2018-10-27
RcRownchangeKK*chgGame
 1898 1772 0.50 3 -0.56 20 -11.20 
  Greninger, Harley 2073 USA0.5010.35207.00 
  Pupols, Viktors 1980 USA0.001-0.2320-4.60 
  Jiang, Brandon 1641 USA0.001-0.6820-13.60 

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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