Individual Calculations April 2008
 Marigny, Damien  Total change: 22.50  Rating chartPersonal card
 Championnat de Savoie 2007 Chambery FRA 2007-10-13
RcRownchangeKK*chgGame
 1919 1808 1.50 2 0.77 25 19.25 
  Pillard, Jean-Luc 2043 FRA0.5010.29257.25 
  Goubet, Alain 1795 FRA1.0010.482512.00 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1918 1823 0.50 1 0.13 25 3.25 
  Robert, Thierry 1918 FRA0.5010.13253.25 

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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