Individual Calculations January 2010
 Bertrand, Xavier  Total change: 0.45  Rating chartPersonal card
 Nord Pas de Calais 2 - R2-3 NPC FRA 2009-11-15
RcRownchangeKK*chgGame
 2140 2122 0.00 1 -0.47 15 -7.05 
  Goasdoue, Vincent 2140 FRA0.001-0.4715-7.05 

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 3 - R5 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 2124 2122 1.00 1 0.50 15 7.50 
  Nepomiachty, Alexandre 2124 FRA1.0010.50157.50 

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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