Individual Calculations July 2018
 Borkar, Om  Total change: -27.20  Rating chartPersonal card
 60th Gem City Open Dayton, Ohio USA 2018-06-01
RcRownchangeKK*chgGame
 1941 1712 0.00 3 -0.68 40 -27.20 
  Mills, James 2063 USA0.001-0.1140-4.40 
  Demetruk, David 1813 USA0.001-0.3640-14.40 
  Sharpe, Weston 1947 USA0.001-0.2140-8.40 

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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