Individual Calculations April 2008
 Bouzin, Igor  Total change: -16.95  Rating chartPersonal card
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1966 1854 0.50 2 -0.20 15 -3.00 
  Chaigneau, Olivier 1973 FRA0.001-0.3415-5.10 
  Bihi, Mehdi 1959 FRA0.5010.14152.10 

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)
 
 Ch Dept 75 -2200 Paris FRA 2008-03-01
RcRownchangeKK*chgGame
 1856 1854 2.00 6 -0.93 15 -13.95 
  Boussaha, Bilal 1990 FRA0.5010.18152.70 
  Giraud, Sylvain 2008 FRA0.001-0.2915-4.35 
  Laurent, Dominique 2001 FRA0.5010.20153.00 
  Aouizerate, Robert 1896 FRA0.001-0.4415-6.60 
  Blinette, Fabrice 1656 FRA0.001-0.7615-11.40 
  Bredenbac, Philippe 1587 FRA1.0010.18152.70 

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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