Individual Calculations September 2013
 Nastase, Stefan  Total change: 11.70  Rating chartPersonal card
 Gaudeamus Cup - 7th edition Bucharest ROU 2013-08-23
RcRownchangeKK*chgGame
 1858 1920 3.00 4 0.78 15 11.70 
  Volovici, Radu-Maxim-Cristian 1529 ROU1.0010.09151.35 
  Cirlan, Ionut-Gheorghe 2087 ROU0.001-0.2815-4.20 
  Untu, Liviu-Doru 1784 ROU1.0010.32154.80 
  Petrescu, Cristian 2030 ROU1.0010.65159.75 

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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