Individual Calculations July 2017
 Hennig, Grzegorz  Total change: -12.80  Rating chartPersonal card
 IMWJ WM - D19 Olsztyn POL 2017-06-15
RcRownchangeKK*chgGame
 1587 1479 1.50 6 -0.64 20 -12.80 
  Wierzbowska, Aleksandra 1532 POL0.5010.07201.40 
  Adamowicz, Marek 1599 POL0.5010.16203.20 
  Konewko, Konrad 1631 POL0.001-0.3020-6.00 
  Wierzbowska, Aleksandra 1532 POL0.001-0.4320-8.60 
  Adamowicz, Marek 1599 POL0.001-0.3420-6.80 
  Konewko, Konrad 1631 POL0.5010.20204.00 

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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