Individual Calculations December 2017
 Walesch, Rainer  Total change: -3.60  Rating chartPersonal card
 21. Offene Internationale Bayerische Schachmeisterschaft Gmund GER 2017-10-28
RcRownchangeKK*chgGame
 1884 1758 2.50 8 -0.18 20 -3.60 
  Valenta, Richard 1958 GER0.001-0.2420-4.80 
  Strozewski, Frank 2047 GER0.001-0.1620-3.20 
  Hillebrand, Carsten 2021 GER0.5010.32206.40 
  Boecker, Juergen, Dr. 1925 GER0.5010.22204.40 
  Felser, Martin 1915 GER0.5010.21204.20 
  Hecker, Rafael 1909 GER0.001-0.3020-6.00 
  Leimeister, Winfried 1854 GER0.001-0.3720-7.40 
  Hoffmann, Steffen 1445 GER1.0010.14202.80 

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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