Individual Calculations June 2017
 Askin, Michael  Total change: -6.00  Rating chartPersonal card
 Spring 2017 Tuesday Night Marathon San Francisco, California USA 2017-03-14
RcRownchangeKK*chgGame
 1835 1989 3.00 5 -0.30 20 -6.00 
  Simpkins, Jerry 1597 USA1.0010.08201.60 
  Lesquillier, Walter 1684 USA0.501-0.3620-7.20 
  Yamamoto, Craig 1609 USA1.0010.09201.80 
  Wong, Russell 2051 USA0.5010.09201.80 
  Winslow, Elliott C m2234 USA0.001-0.2020-4.00 

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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