Individual Calculations January 2017
 Sachs-Weintraub, Julian  Total change: -0.20  Rating chartPersonal card
 2016 Mechanics' Fall Tournament San Francisco, California USA 2016-10-18
RcRownchangeKK*chgGame
 1639 1547 2.00 5 -0.01 20 -0.20 
  Pryor, Jamieson 1937 USA0.001-0.0920-1.80 
  Valente, Marty J 1390 USA1.0010.29205.80 
  Sherwood, Peter 1737 USA0.001-0.2520-5.00 
  Stearman, Micah Si 1374 USA1.0010.27205.40 
  Newey, Richard 1757 USA0.001-0.2320-4.60 

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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