Individual Calculations April 2008
 Graziani, Virginie  Total change: 5.25  Rating chartPersonal card
 Tournoi des retardataires Bastia FRA 2008-02-01
RcRownchangeKK*chgGame
 1617 1602 1.00 1 0.52 25 13.00 
  Gil, Jean-Jacques 1617 FRA1.0010.522513.00 

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)
 
 Interclubs Corse R1-2 CRS FRA 2008-02-25
RcRownchangeKK*chgGame
 1892 1602 0.00 2 -0.31 25 -7.75 
  Stubbe, Damien 1901 FRA0.001-0.1525-3.75 
  Szymanski, Piotr 1883 FRA0.001-0.1625-4.00 

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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