Individual Calculations July 2017
 Worek, Joanna  Total change: 17.40  Rating chartPersonal card
 Teplice Open 2017 Teplice CZE 2017-06-10
RcRownchangeKK*chgGame
 2234 2255 5.50 9 0.87 20 17.40 
  Molnar, Ladislav 1855  * CZE1.0010.08201.60 
  Stocek, Jiri g2585 CZE0.001-0.1220-2.40 
  Nosek, Jan 1951 CZE1.0010.14202.80 
  Czernek, Tymon 2012 POL1.0010.20204.00 
  Ahlander, Bjorn m2423 SWE0.001-0.2820-5.60 
  De Seroux, Camille wf2113 SUI1.0010.31206.20 
  Langrock, Hannes m2393 GER1.0010.692013.80 
  Dobrowolski, Piotr m2421 POL0.001-0.2820-5.60 
  Fries-Nielsen, Jens Ove m2353 DEN0.5010.13202.60 
 * 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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