Individual Calculations November 2009
 Dauchy, Stephane  Total change: -4.80  Rating chartPersonal card
 Nord Pas de Calais 3 - R1 NPC FRA 2009-10-11
RcRownchangeKK*chgGame
 1912 2050 1.00 1 0.31 15 4.65 
  Herrebrecht, Pierre 1912 FRA1.0010.31154.65 

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)
 
 Nationale 4 - R2 Various FRA 2009-10-18
RcRownchangeKK*chgGame
 1952 2050 0.00 1 -0.63 15 -9.45 
  Delahaye, Frederick 1952 FRA0.001-0.6315-9.45 

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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