Individual Calculations July 2011
 Le Hetet, Jacques  Total change: -38.25  Rating chartPersonal card
 20eme Open International des Landes Cote Sud SOORTS HOSSEGOR FRA 2011-06-11
RcRownchangeKK*chgGame
 1606 1611 1.00 5 -1.53 25 -38.25 
  Le Berre, Tennessee 1763 FRA0.5010.20255.00 
  Tabaroni, Serge 1622 FRA0.001-0.4825-12.00 
  Delorme, Armand 1781 FRA0.001-0.2825-7.00 
  Chabrol, Fabienne 1473 FRA0.501-0.1925-4.75 
  Bruneau, Maylis 1389 FRA0.001-0.7825-19.50 

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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