Individual Calculations November 2010
 Krebel, Christoph  Total change: -25.50  Rating chartPersonal card
 21.Internat.Gocher Open 2010 Goch GER 2010-09-30
RcRownchangeKK*chgGame
 2020 2083 3.00 7 -1.02 25 -25.50 
  Stelter, Wilhelm 1745 GER1.0010.12253.00 
  Zozulia, Anna mwg2343 BEL0.001-0.1825-4.50 
  Densing, Gerd 1856 GER0.501-0.2925-7.25 
  Bosboom, Harold 1896 NED1.0010.26256.50 
  Esser, Norbert 2199 GER0.5010.16254.00 
  Kienitz, Andre 2180 GER0.001-0.3725-9.25 
  Hamm, Siegfried 1919 GER0.001-0.7225-18.00 

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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