Individual Calculations April 2019
 Kies, Werner  Total change: 3.00  Rating chartPersonal card
 17. Bayer Open Leverkusen GER 2019-01-07
RcRownchangeKK*chgGame
 1889 2032 3.50 5 0.15 20 3.00 
  Diaubalick, Ulrich 1661 GER1.0010.10202.00 
  Hoffmann, Frank 1843 GER0.501-0.2520-5.00 
  Morschel, Steffen 1831 GER1.0010.24204.80 
  Gramb, Marius 2188 GER0.001-0.2920-5.80 
  Boschek, Hans-Joachim, Dr. 1922 GER1.0010.35207.00 

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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