Individual Calculations February 2013
 Klein, Gernot Dr  Total change: -7.95  Rating chartPersonal card
 22.Erfurter Schachfestival Meister Erfurt GER 2012-12-26
RcRownchangeKK*chgGame
 2058 1915 2.00 8 -0.53 15 -7.95 
  Reyer, Ulli 2182 GER0.001-0.1815-2.70 
  Biedekoepper, Robert 2093 GER0.001-0.2715-4.05 
  Held, Carsten 2102 GER0.001-0.2615-3.90 
  Gungl, Theo 1885 GER0.001-0.5415-8.10 
  Grosse, Marcus 1990 GER0.5010.10151.50 
  Hettstedt, Joerg 2085 GER0.001-0.2815-4.20 
  Petri, Wolfgang 2061 GER1.0010.701510.50 
  Syed, Tareq 2066 GER0.5010.20153.00 

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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