Individual Calculations September 2022
 Pfeufer, Lion  Total change: -52.00  Rating chartPersonal card
 CZECH OPEN 2022 - B - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1733 2030 5.00 9 -2.60 20 -52.00 
  Pejrimovsky, Tadeas Rubel 1716 CZE1.0010.14202.80 
  Beltman, Guus 1790 NED0.501-0.3020-6.00 
  Stehlik, Jiri 1808 CZE0.501-0.2820-5.60 
  Davis, Cameron 1783 ENG0.001-0.8120-16.20 
  Petirova, Iva 1722 CZE0.001-0.8620-17.20 
  Fiala, Jan 1645 CZE1.0010.09201.80 
  Doerp, Max Marian 1752 GER0.501-0.3320-6.60 
  Verhoef, Harry 1752 NED1.0010.17203.40 
  Beyer, Lorenz 1630  * GER0.501-0.4220-8.40 
 * 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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