Individual Calculations June 2013
 Craciun, Ion  Total change: -10.65  Rating chartPersonal card
 CNE 2013 - 1. divisao - apuramento several POR 2013-02-02
RcRownchangeKK*chgGame
 2100 2000 1.50 6 -0.71 15 -10.65 
  Correia, Jorge Paulo Cardoso V. 1734 POR1.0010.18152.70 
  Silva, Luis Neves Da 2193 POR0.001-0.2515-3.75 
  Morais, Vitor 2063 POR0.5010.09151.35 
  Santos, Jose Alves 2254 POR0.001-0.1915-2.85 
  Luyks, Marinus c2141 POR0.001-0.3115-4.65 
  Silva, Antonio Augusto 2212 POR0.001-0.2315-3.45 

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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