Individual Calculations November 2009
 Vasilescu, Victor  Total change: -4.80  Rating chartPersonal card
 Nationale 1 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 2220 2155 0.50 1 0.09 15 1.35 
  Rihouay, Clement 2220 FRA0.5010.09151.35 

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)
 
 Nationale 1 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 2192 2155 0.50 2 -0.41 15 -6.15 
  Beudaert, Xavier f2338 FRA0.5010.24153.60 
  Gaudron, Fanny 2045 FRA0.001-0.6515-9.75 

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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