Individual Calculations July 2016
 Manion, Tom A  Total change: -8.80  Rating chartPersonal card
 2016 Annual Universal Late Spring Swiss Dearborn, Michigan USA 2016-06-03
RcRownchangeKK*chgGame
 1784 1759 0.50 2 -0.44 20 -8.80 
  Everett, Morgan 1893 USA0.5010.18203.60 
  Lahr, Frederick H 1674 USA0.001-0.6220-12.40 

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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