Individual Calculations May 2013
 Blum, Gary  Total change: 0.60  Rating chartPersonal card
 Team 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 2067 2046 1.00 2 0.04 15 0.60 
  Luce, Sebastien m2320 FRA0.5010.33154.95 
  Debet, Hadrien 1814 FRA0.501-0.2915-4.35 

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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