Individual Calculations April 2015
 Dulman, Egmond-Gabriel  Total change: -3.80  Rating chartPersonal card
 National Chess Championship - 1/2 final - open Iasi ROU 2015-03-02
RcRownchangeKK*chgGame
 1993 2111 5.50 9 -0.19 20 -3.80 
  Rosca, Grigore 1711  * ROU1.0010.08201.60 
  Miroiu, George-Catalin 2367 ROU0.001-0.1920-3.80 
  Racovita, Gheorghe 1813 ROU0.501-0.3520-7.00 
  Ardelean, Rusalim-Pavel f1746 ROU1.0010.10202.00 
  Nastase, Stefan 1903 ROU1.0010.23204.60 
  Gilea, Lucian f2249 ROU0.001-0.3120-6.20 
  Ognean, Mihnea-Ionut 1910 ROU1.0010.24204.80 
  Gheorghiu, Calin 2346 ROU0.001-0.2120-4.20 
  Olinici, Emanuel 1891 ROU1.0010.22204.40 
 * 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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