Individual Calculations September 2015
 Koenig, Juergen  Total change: -45.40  Rating chartPersonal card
 ZMDI Open 2015 Gruppe B Dresden GER 2015-08-15
RcRownchangeKK*chgGame
 1762 1685 0.50 7 -2.27 20 -45.40 
  Von Koslowski, Utz 1872 GER0.001-0.2620-5.20 
  Fahland, Maximilian 1802 GER0.001-0.3420-6.80 
  Vorobiov, Ivan 1800 RUS0.001-0.3420-6.80 
  Klinge, Sabina 1741 GER0.001-0.4220-8.40 
  Wulff, Jens-Peter 1741 GER0.001-0.4220-8.40 
  Grewe, Karl-Heinz 1795 GER0.001-0.3520-7.00 
  Koenze, Heike 1581 GER0.501-0.1420-2.80 

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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