Individual Calculations April 2018
 Davidescu, Adrian-Mirel  Total change: -17.40  Rating chartPersonal card
 Bucharest Chess Weekend - 11th ed. Bucuresti ROU 2018-03-23
RcRownchangeKK*chgGame
 1783 2017 4.50 7 -0.87 20 -17.40 
  Rata, Anamaria 1617  * ROU1.0010.08201.60 
  Cernea, Radu-Gheorghe 1788 ROU1.0010.21204.20 
  Radu, Ioan 2129 ROU0.001-0.3520-7.00 
  Barbu, George-Emilian 1808 ROU0.501-0.2720-5.40 
  David, Alexandru 1688 ROU0.001-0.8820-17.60 
  Radu, David Cr. 1617  * ROU1.0010.08201.60 
  Stoica, Liviu M. 1837 ROU1.0010.26205.20 
 * 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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