Individual Calculations June 2013
 Strocka, Bjoern, Dr.  Total change: -19.80  Rating chartPersonal card
 59, offene Stadtmeisterschaft Koeln Koeln GER 2013-05-09
RcRownchangeKK*chgGame
 2075 2017 1.50 5 -0.66 30 -19.80 
  Eichhorn, Andreas f2333 GER0.5010.373011.10 
  Spilles, Matthias 2057 GER0.5010.06301.80 
  Speck, Stefan 1980 GER0.501-0.0530-1.50 
  Neubauer, Juergen 2074 GER0.001-0.4230-12.60 
  Erdmann, Kristian 1931 GER0.001-0.6230-18.60 

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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