Individual Calculations July 2018
 Lloyd, Stephen M  Total change: 9.60  Rating chartPersonal card
 3rd North Wales Fide Major Llandudno WLS 2018-06-22
RcRownchangeKK*chgGame
 1774 1516 1.00 4 0.24 40 9.60 
  Clarke, Paul Rh 1740 ENG1.0010.784031.20 
  Cukovs, Oleg 1883 ENG0.001-0.1040-4.00 
  Harvey, John 1709 ENG0.001-0.2540-10.00 
  Whale, Michael 1763 WLS0.001-0.1940-7.60 

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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