Individual Calculations June 2016
 Abraham, Michael David  Total change: -48.00  Rating chartPersonal card
 2016 Mechanics' Spring Tuesday Marathon San Francisco, California USA 2016-03-15
RcRownchangeKK*chgGame
 1723 1634 1.50 7 -1.20 40 -48.00 
  Houshdaran, Soheil 1800 IRI0.001-0.2840-11.20 
  Newey, Richard H 1796 USA0.5010.21408.40 
  Handler, Andrew Todd 1759 USA1.0010.674026.80 
  Krasnov, Steven Lender 1962 USA0.001-0.1340-5.20 
  Marcus, Joel 1856 USA0.001-0.2240-8.80 
  Allen, Tom 1582 USA0.001-0.5740-22.80 
  Enkh, Tergelsar 1304 USA0.001-0.8840-35.20 

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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