Individual Calculations January 2013
 Jarrand, Daniel  Total change: 2.10  Rating chartPersonal card
 Championnat de Savoie 2012 CHAMBERY FRA 2012-12-01
RcRownchangeKK*chgGame
 1689 1519 1.00 3 0.14 15 2.10 
  Marchat, Gerard 1819 FRA0.001-0.1515-2.25 
  Cosnier, Francis 1598 FRA0.001-0.3915-5.85 
  Morice, Daniel 1650 FRA1.0010.681510.20 

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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