Individual Calculations February 2019
 Gruener, Adrian  Total change: -134.40  Rating chartPersonal card
 42. Weihnachtsopen 2018 - Allgemein Zurich SUI 2018-12-26
RcRownchangeKK*chgGame
 1618 1909 2.50 7 -3.36 40 -134.40 
  Scherler, Julius 1555 SUI0.501-0.3940-15.60 
  Geiser, Marcellus 1627 SUI0.001-0.8440-33.60 
  Suzic, Dusko 1576 SUI1.0010.12404.80 
  Wartenweiler, Christian 1633 SUI1.0010.17406.80 
  Wunderlin, Thomas 1757 SUI0.001-0.7040-28.00 
  Wenger, Arejou 1668 SUI0.001-0.8040-32.00 
  Ulrich, Helena Irene 1509  * GER0.001-0.9240-36.80 
 * 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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