Individual Calculations January 2009
 Descamps, Serge  Total change: -37.25  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2009 1659 0.00 1 -0.11 25 -2.75 
  Noblet, Renald 2009 FRA0.001-0.1125-2.75 

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)
 
 8e open international Rohde Sautron FRA 2008-10-25
RcRownchangeKK*chgGame
 1690 1659 0.00 3 -1.38 25 -34.50 
  Audoubert, Jean 1824 FRA0.001-0.2825-7.00 
  Savalle, Mathilde 1610 FRA0.001-0.5725-14.25 
  Dubois, Marie 1637 FRA0.001-0.5325-13.25 

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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