Individual Calculations May 2011
 Daumens, Michel  Total change: -6.15  Rating chartPersonal card
 Team - Nationale 2 - R8-9 FRANCE FRA 2011-03-19
RcRownchangeKK*chgGame
 1996 2157 1.00 2 -0.41 15 -6.15 
  Sorel, Olivier 1907 FRA1.0010.19152.85 
  Egreteau, Eric 2085 FRA0.001-0.6015-9.00 

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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