Individual Calculations June 2017
 Wonsever, James  Total change: -14.40  Rating chartPersonal card
 Spring 2017 Tuesday Night Marathon San Francisco, California USA 2017-03-14
RcRownchangeKK*chgGame
 1763 1820 2.50 5 -0.36 40 -14.40 
  Sevall, Jacob 1944 GER0.001-0.3340-13.20 
  Agdamag, Samuel 1612 USA1.0010.23409.20 
  Murray, Adam 1906 CAN0.001-0.3840-15.20 
  Erickson, Lane Aus 1671 USA1.0010.304012.00 
  Lesquillier, Walter 1684 USA0.501-0.1840-7.20 

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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