Individual Calculations June 2016
 Yamamoto, Craig M  Total change: -8.00  Rating chartPersonal card
 2016 Mechanics' Spring Tuesday Marathon San Francisco, California USA 2016-03-15
RcRownchangeKK*chgGame
 1754 1638 1.50 5 -0.40 20 -8.00 
  Shaw, Tenzing 2038  * USA0.001-0.0820-1.60 
  Krasnov, Steven Lender 1962 USA0.001-0.1320-2.60 
  Sachs-Weintraub, Julian 1518 USA0.501-0.1620-3.20 
  Erdenebileg, Erkhes M 1368 USA1.0010.17203.40 
  Andries, W Craig 1883 USA0.001-0.2020-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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