Individual Calculations July 2009
 Blondel, Jean-Michel  Total change: -9.50  Rating chartPersonal card
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1769 1626 0.50 1 0.19 25 4.75 
  Couradin, Jean-Marie 1769 FRA0.5010.19254.75 

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)
 
 5e Open Ornais Flers FRA 2009-04-11
RcRownchangeKK*chgGame
 1941 1626 0.00 2 -0.27 25 -6.75 
  Auvray, Simon 1976 FRA0.001-0.1125-2.75 
  Jophe, Jacky 1905 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)
 
 Open International de Pentecote 2009 Bagnoles de l'Orne FRA 2009-05-30
RcRownchangeKK*chgGame
 1770 1626 1.00 4 -0.30 25 -7.50 
  Andrieu, Philippe 1914 FRA0.001-0.1625-4.00 
  Blondel, Jerome 1878 FRA0.001-0.1925-4.75 
  Lebescond, Philippe 1588 FRA1.0010.452511.25 
  Auvray, Philippe 1698 FRA0.001-0.4025-10.00 

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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