Individual Calculations April 2019
 Dumitrescu, Daniel  Total change: -42.80  Rating chartPersonal card
 Romania National Chess Championship 2019 - Open final Olanesti ROU 2019-03-02
RcRownchangeKK*chgGame
 1903 1910 3.50 9 -1.07 40 -42.80 
  Ciorgovean, Iustin 2276 ROU0.001-0.1040-4.00 
  Minescu, Dragos-Olivar 2035 ROU0.001-0.3340-13.20 
  Toma, Mihail 1797 ROU0.501-0.1540-6.00 
  Toma, Pavel-Cornel 1744 ROU0.501-0.2240-8.80 
  Ionita, Gheorghe 1510  * ROU1.0010.08403.20 
  Rauca, Horatiu-Augustin 1905 ROU0.501-0.0140-0.40 
  Dinca, Ovidiu 1843 ROU0.501-0.0940-3.60 
  Rusan, Paul-Cristian f2128 ROU0.001-0.2240-8.80 
  Apahidean, Ioan 1887 ROU0.501-0.0340-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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