Individual Calculations July 2012
 Bovis, Claude  Total change: 15.00  Rating chartPersonal card
 Open de Printemps de Chambery 2012 CHAMBERY FRA 2012-05-18
RcRownchangeKK*chgGame
 1674 1505 2.00 5 0.50 30 15.00 
  Trin, Pierre 1874 FRA0.001-0.1030-3.00 
  Le Roc`h, Daniel 1772 FRA1.0010.823024.60 
  Ladoux, Sylvain 1587 FRA0.001-0.3930-11.70 
  Lorenter, Patrick 1647 FRA0.001-0.3130-9.30 
  Jarrand, Daniel 1489 FRA1.0010.483014.40 

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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