Individual Calculations August 2019
 Bebnik, Malgorzata  Total change: 2.80  Rating chartPersonal card
 CZECH OPEN 2019 - C - open rating tournament Pardubice CZE 2019-07-20
RcRownchangeKK*chgGame
 1684 1734 4.50 8 0.14 20 2.80 
  Bouska, Jiri 1391 CZE0.501-0.3820-7.60 
  Viviers, Neil 1426 RSA0.501-0.3620-7.20 
  Kacr, Zbynek 1453 CZE1.0010.16203.20 
  Svetly, Jiri 1895 CZE1.0010.712014.20 
  Leshchyshak, Igor f2041 BLR0.001-0.1420-2.80 
  Mezlik, Stanislav 1919 CZE0.001-0.2620-5.20 
  Zelbova, Lada 1334  * CZE1.0010.08201.60 
  Lukonin, Andrey 2010 RUS0.5010.33206.60 
 * 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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