Individual Calculations January 2013
 Delaruelle, Christian  Total change: 5.70  Rating chartPersonal card
 Team 2013 - Nationale 3 - R2-3 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 1934 1848 0.50 1 0.12 15 1.80 
  Bochef, Bryann 1934 FRA0.5010.12151.80 

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)
 
 Team 2013 - Nationale 3 - R4 FRANCE FRA 2012-12-09
RcRownchangeKK*chgGame
 2055 1852 0.50 1 0.26 15 3.90 
  Jaulin, Marc 2055 FRA0.5010.26153.90 

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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