Individual Calculations January 2009
 Ricter, Jean-Paul  Total change: -4.35  Rating chartPersonal card
 N2 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2202 2152 0.00 1 -0.43 15 -6.45 
  Becht, Lucas 2202 FRA0.001-0.4315-6.45 

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)
 
 N2 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2016 2152 1.50 2 0.14 15 2.10 
  Laurent, Maxime 2054 FRA0.501-0.1315-1.95 
  Desboeufs, Cedric 1977 SUI1.0010.27154.05 

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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