Individual Calculations August 2016
 Donnelly, Patrick T  Total change: -19.40  Rating chartPersonal card
 2016 Mechanics' Summer Tournament San Francisco, California USA 2016-05-24
RcRownchangeKK*chgGame
 1715 1709 2.00 6 -0.97 20 -19.40 
  Bayaraa, Chinguun c1811 USA0.001-0.3620-7.20 
  Agdamag, Samuel 1601 USA1.0010.35207.00 
  Walters, Kevin 1805 USA0.001-0.3720-7.40 
  Maser, Thomas F 1966 USA0.001-0.1820-3.60 
  Erickson, Lane Austin 1527 USA0.001-0.7420-14.80 
  Allen, Tom 1582 USA1.0010.33206.60 

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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