Individual Calculations September 2019
 Christen, Pierre  Total change: -23.60  Rating chartPersonal card
 Velka cena Tabora 2019 Tabor CZE 2019-07-28
RcRownchangeKK*chgGame
 1750 1842 3.50 8 -1.18 20 -23.60 
  Petrak, Robert 2017 CZE0.001-0.2720-5.40 
  Svec, Vitezslav 1609 CZE1.0010.21204.20 
  Mikulas, Dusan f2010 SVK0.5010.22204.40 
  Zilavy, Jan 2118 CZE0.001-0.1720-3.40 
  Havluj, Zdenek 1890 CZE0.001-0.4320-8.60 
  Glacner, Karel 1474 CZE0.001-0.9020-18.00 
  Vanek, Frantisek 1442  * CZE1.0010.08201.60 
  Steinbauer, Sebastian 1442  * CZE1.0010.08201.60 
 * 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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