Individual Calculations January 2014
 Roth, Jacques  Total change: -3.45  Rating chartPersonal card
 Championnat de Mulhouse 2013 MULHOUSE FRA 2013-09-20
RcRownchangeKK*chgGame
 1813 1844 3.00 6 -0.23 15 -3.45 
  Ritzenthaler, Bernard 1556 FRA1.0010.16152.40 
  Graeber, Fabien 2089 FRA0.001-0.2015-3.00 
  Niedzielski, Claude 1574 FRA1.0010.17152.55 
  Bonfadini, Patrice 1514 FRA1.0010.12151.80 
  Hell, Pascal 2215 FRA0.001-0.1015-1.50 
  Schaub, Marc 1929 FRA0.001-0.3815-5.70 

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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