Individual Calculations June 2018
 Giridharan, Durgashankar  Total change: 42.40  Rating chartPersonal card
 Spring 2018 Tuesday Night Marathon San Francisco, California USA 2018-03-20
RcRownchangeKK*chgGame
 1706 1631 3.50 6 1.06 40 42.40 
  Askin, Michael 1953 USA0.5010.374014.80 
  Cheng, Alfonso 1905 USA0.001-0.1740-6.80 
  Capdeville, Barry 1310 USA0.001-0.8740-34.80 
  Boldt, Tim 1587 USA1.0010.444017.60 
  Harris, John 1742 USA1.0010.654026.00 
  Newey, Richard 1736 USA1.0010.644025.60 

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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