Individual Calculations November 2017
 Trunz, Elena  Total change: -8.00  Rating chartPersonal card
 9. Korbacher Open A-Turnier Korbach GER 2017-10-19
RcRownchangeKK*chgGame
 2011 2127 3.50 6 -0.40 20 -8.00 
  Buese, Ralf 1892 GER0.501-0.2920-5.80 
  Maar, Samuel 1998 GER1.0010.33206.60 
  Maiwald, Harald 2014 GER0.001-0.6520-13.00 
  Li, Zhuoling wf2007 CHN1.0010.34206.80 
  Van Der Meiden, Dirk 1958 NED1.0010.28205.60 
  Roeberg, Frank 2194 GER0.001-0.4120-8.20 

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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