Individual Calculations December 2020
 Wolff, Michael  Total change: 0.40  Rating chartPersonal card
 2. Heidelberger Schachherbst - A-Turnier Heidelberg GER 2020-10-29
RcRownchangeKK*chgGame
 1936 1865 3.00 7 0.02 20 0.40 
  Gohla, Ulf 2137 GER0.001-0.1720-3.40 
  Spelleken, Hans-Gerd 1715 GER0.501-0.2020-4.00 
  Storkebaum, Ulrike 1756 GER1.0010.35207.00 
  Cofmann, Veaceslav 2265  * GER0.001-0.0820-1.60 
  Kuehnel, Lena 1944 GER0.5010.11202.20 
  Biedekoepper, Robert 2004 GER0.001-0.3120-6.20 
  Karheily, Somar 1729 GER1.0010.32206.40 
 * 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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