Individual Calculations April 2009
 Leonardon, Jean  Total change: -2.55  Rating chartPersonal card
 N3 - R5 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2226 2073 0.00 1 -0.30 15 -4.50 
  Colliou, Yannick 2226 FRA0.001-0.3015-4.50 

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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1750 2073 1.00 1 0.13 15 1.95 
  Lenormand, Benoit 1750 FRA1.0010.13151.95 

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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