Individual Calculations August 2017
 Mathrubootham, Gan  Total change: 20.40  Rating chartPersonal card
 Summer 2017 Tuesday Night Marathon San Francisco, California USA 2017-05-23
RcRownchangeKK*chgGame
 1679 1604 2.50 5 0.51 40 20.40 
  Riese, Kayven 1761 USA0.001-0.2940-11.60 
  Erickson, Lane Aus 1671 USA0.001-0.4140-16.40 
  Rakonitz, David 1669 USA1.0010.594023.60 
  Morgan, Jerry D 1575 USA0.501-0.0440-1.60 
  Mays, Jerry L 1721 USA1.0010.664026.40 

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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