Individual Calculations March 2012
 Cretin, Stephane  Total change: 17.70  Rating chartPersonal card
 Championnat du Nord Pas de Calais Minimes ISBERGUES FRA 2012-02-04
RcRownchangeKK*chgGame
 1598 1574 2.00 3 0.59 30 17.70 
  Podvin, Antoine 1467 FRA0.501-0.1530-4.50 
  Santacreu, Antoine 1605 FRA1.0010.543016.20 
  Vekemans, Sylvain 1721 FRA0.5010.20306.00 

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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