Individual Calculations July 2009
 Tireau, Jean-Marie  Total change: 29.00  Rating chartPersonal card
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1922 1686 1.00 1 0.80 25 20.00 
  Lege, Frederic 1922 FRA1.0010.802520.00 

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)
 
 6e Open d'Isle Isle FRA 2009-05-21
RcRownchangeKK*chgGame
 1855 1686 1.50 4 0.36 25 9.00 
  Vaillant, Stephane 1985 FRA0.001-0.1525-3.75 
  Naveilhan, Roland 1816 FRA0.5010.18254.50 
  Boulier, Rene 1860 FRA0.5010.23255.75 
  Eshghabadi, Asghar 1758 FRA0.5010.10252.50 

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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