Individual Calculations April 2013
 Dragulescu, Narcisa-Lavinia  Total change: -4.65  Rating chartPersonal card
 MEDIATOR cup - 5th edition Giarmata Vii ROU 2013-03-09
RcRownchangeKK*chgGame
 1782 1868 1.50 3 -0.31 15 -4.65 
  Paraschiv, Paul-Alexandru 1646 ROU0.501-0.2815-4.20 
  Buga, Andru-Mihai 1568 ROU1.0010.15152.25 
  Pachia, Mihai 2132 ROU0.001-0.1815-2.70 

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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