Individual Calculations July 2008
 Cheron, Stephane  Total change: -1.35  Rating chartPersonal card
 N2 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2082 2001 1.00 2 0.22 15 3.30 
  Jactel, Nicolas 2124 FRA0.5010.17152.55 
  Vanacker, Stephane 2039 FRA0.5010.05150.75 

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 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2058 1991 0.50 2 -0.31 15 -4.65 
  Burgnies, Stephane 2121 FRA0.001-0.3215-4.80 
  Sion, Philippe 1995 FRA0.5010.01150.15 

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)
 

 

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