Individual Calculations April 2018
 Dragomirescu, Radu-Stefan  Total change: 15.60  Rating chartPersonal card
 Bucharest Chess Weekend - 11th ed. Bucuresti ROU 2018-03-23
RcRownchangeKK*chgGame
 1889 1629 1.50 5 0.39 40 15.60 
  Radu, Ioan 2029  * ROU0.001-0.0840-3.20 
  Laibar, Cristian 1803 ROU1.0010.734029.20 
  Arandjelovic, Aleksandar Z 2029  * SRB0.001-0.0840-3.20 
  Mateuta, Laurentiu 2029  * ROU0.001-0.0840-3.20 
  Volovici, Radu-Maxim-Cristian 1554 ROU0.501-0.1040-4.00 
 * 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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