Individual Calculations January 2015
 Spitz, Patrick  Total change: 5.20  Rating chartPersonal card
 Team 2015 - Nationale 1 - R3-5 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2164 2098 1.50 3 0.26 20 5.20 
  Bouchet, Nicolas f2317 FRA0.001-0.2220-4.40 
  Muller, Etienne 2095 FRA1.0010.502010.00 
  Richard, Emma wf2081 FRA0.501-0.0220-0.40 

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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