Individual Calculations March 2022
 Krause, Helmut  Total change: -28.40  Rating chartPersonal card
 chessemy Open 2022 Reinstorf GER 2022-01-29
RcRownchangeKK*chgGame
 1552 1595 2.00 6 -1.42 20 -28.40 
  Chennaoui, Yasin 2123 SUI0.001-0.0320-0.60 
  Hartmann, Wolfgang, Dr. 1917 GER0.001-0.1320-2.60 
  Sayas, Payyappat 1223 IND0.501-0.4020-8.00 
  Bergmann, Paul 1401 GER1.0010.25205.00 
  Skytte, Robert 1195  * DEN0.501-0.4220-8.40 
  Back, Andreas 1450 GER0.001-0.6920-13.80 
 * 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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