Individual Calculations March 2019
 Diviney, Alan  Total change: -23.60  Rating chartPersonal card
 18. Burgdorfer Stadthaus-Open Burgdorf SUI 2019-02-15
RcRownchangeKK*chgGame
 1802 1615 0.50 4 -0.59 40 -23.60 
  Popescu, Vlad 1973 SUI0.001-0.1040-4.00 
  Schenkel, Noah 1852 SUI0.5010.304012.00 
  Poell, Joerg 1637 SUI0.001-0.4740-18.80 
  Weber, Rene 1747 SUI0.001-0.3240-12.80 

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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