Individual Calculations May 2015
 Tchalimian, Pascal  Total change: 13.40  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1840 1925 2.50 3 0.67 20 13.40 
  Calvin, Yves 1729 FRA1.0010.25205.00 
  Fahys, Bertrand 1930 FRA0.5010.01200.20 
  Rosenfeld, Imre 1861 FRA1.0010.41208.20 

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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