Individual Calculations April 2009
 Azadharf, Farrokh  Total change: -6.30  Rating chartPersonal card
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2168 2247 0.00 1 -0.61 15 -9.15 
  Kassis, Antoine 2168 FRA0.001-0.6115-9.15 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2000 2247 1.00 1 0.19 15 2.85 
  Lechifflart, Alain 2000 FRA1.0010.19152.85 

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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