Individual Calculations April 2009
 Soare, Flavius  Total change: 0.75  Rating chartPersonal card
 Grand Prix Iasi 2009 - 1st stage Iasi ROU 2009-02-26
RcRownchangeKK*chgGame
 1770 1749 1.00 2 0.03 25 0.75 
  Burlacu, Bogdan 2099 ROU0.001-0.1125-2.75 
  Pacuraru, Codin-Iosif 1441 ROU1.0010.14253.50 

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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