Individual Calculations March 2012
 Catherine, Bertrand  Total change: -0.60  Rating chartPersonal card
 Open du Mans LE MANS FRA 2011-12-26
RcRownchangeKK*chgGame
 1813 1852 1.00 2 -0.05 30 -1.50 
  Azouni, Anais 1452  * FRA1.0010.08302.40 
  Demir, Bilal 2174 GER0.001-0.1330-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2012 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1875 1852 0.50 1 0.03 30 0.90 
  Fournier, Manuel 1875 FRA0.5010.03300.90 

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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