Individual Calculations January 2012
 Marciniak, Marcel  Total change: 8.10  Rating chartPersonal card
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 2023 2036 1.50 2 0.46 15 6.90 
  Marlier, Gaetan 1935 BEL1.0010.36155.40 
  Carlier, Guillaume 2110 FRA0.5010.10151.50 

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)
 
 Team 2012 - Nord pas de Calais - Part 1 NPC FRA 2011-11-12
RcRownchangeKK*chgGame
 1636 2036 1.00 1 0.08 15 1.20 
  Devaux, Jean-Marc 1636  * FRA1.0010.08151.20 
 * 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)
 

 

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