Individual Calculations September 2019
 Marta, Daniele  Total change: 20.60  Rating chartPersonal card
 FE 8 Lazio Scacchi - A Roma ITA 2019-08-12
RcRownchangeKK*chgGame
 1973 1907 3.50 6 1.03 20 20.60 
  Bernardini, Tommaso 2045 ITA0.5010.19203.80 
  Ulrich, Thomas 2064 SWE0.5010.21204.20 
  Tudor, Marian 1760 ITA0.501-0.2020-4.00 
  Marino, Giovanni 1994 ITA0.5010.12202.40 
  Lakafosis, Ioannis 1939 GRE1.0010.542010.80 
  Fischer, Julie wf2034 FRA0.5010.17203.40 

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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