Individual Calculations February 2019
 Apostol, Alin-Ghiocel  Total change: -27.40  Rating chartPersonal card
 Codeless Cup Iasi ROU 2019-01-10
RcRownchangeKK*chgGame
 1685 1962 3.50 6 -1.37 20 -27.40 
  Rusu, Vasile 1590 ROU0.501-0.4020-8.00 
  Atamaniuc, Nicolae 1562  * MDA1.0010.08201.60 
  Rangu, Daniel 1562  * ROU1.0010.08201.60 
  Morariu, Adrian 1707 ROU0.501-0.3120-6.20 
  Mihalache, Paul-Stelian 1822 ROU0.501-0.1920-3.80 
  Nechita, Vlad-Mihai 1867 ROU0.001-0.6320-12.60 
 * 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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