Individual Calculations July 2009
 Muscariello, Jean  Total change: -17.00  Rating chartPersonal card
 Interne L'échiquier Haut-Alpin Gap FRA 2009-02-10
RcRownchangeKK*chgGame
 1523 1481 0.00 1 -0.44 25 -11.00 
  Torbay, Pierre 1523 FRA0.001-0.4425-11.00 

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)
 
 7e Open international de Pierrevert Pierrevert FRA 2009-04-19
RcRownchangeKK*chgGame
 1755 1481 0.00 3 -0.53 25 -13.25 
  Dubocage, Claude 1831 FRA0.001-0.1125-2.75 
  Lecoeur, Boris 1767 FRA0.001-0.1625-4.00 
  Andro, Bernard 1666 FRA0.001-0.2625-6.50 

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)
 
 3e Open International de Gap Gap FRA 2009-04-26
RcRownchangeKK*chgGame
 1696 1481 1.00 3 0.29 25 7.25 
  Gouillart, Sylvain 1831 FRA0.001-0.1125-2.75 
  Treguer, Jean-Jacques 1644 FRA0.001-0.2825-7.00 
  Souptes, Christian 1612 FRA1.0010.682517.00 

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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