Individual Calculations July 2018
 Pishanidar, Borzou  Total change: 56.40  Rating chartPersonal card
 10. Rheinland-Pfalz-Open Nickenich GER 2018-05-31
RcRownchangeKK*chgGame
 2071 1821 2.00 3 1.41 40 56.40 
  Koellner, Christof 2083 GER0.001-0.1840-7.20 
  Minkovitch, Michael 2123 GER1.0010.854034.00 
  Koellner, Aaron Noah 2007 GER1.0010.744029.60 

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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