Individual Calculations March 2012
 Brunstein, Sandrine  Total change: 2.10  Rating chartPersonal card
 Team 2012 - Nationale 2 - R5-7 FRANCE FRA 2012-01-24
RcRownchangeKK*chgGame
 1889 1998 2.00 3 0.14 15 2.10 
  Secq, Didier 1646 FRA1.0010.11151.65 
  Pean, Leonard 2029 FRA1.0010.54158.10 
  Roth, Antoine 1991 FRA0.001-0.5115-7.65 

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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