Individual Calculations May 2013
 Grassmehl, Gerhard  Total change: -12.90  Rating chartPersonal card
 Jubilaeumsturnier Uta Roechling Berlin GER 2013-03-18
RcRownchangeKK*chgGame
 1878 1872 2.00 6 -0.86 15 -12.90 
  Bondick, Karl-Heinz 2076 GER0.001-0.2415-3.60 
  Fleischer, Matthias 1916 GER0.001-0.4415-6.60 
  Mann, Klaus-Dieter 2104 GER0.001-0.2115-3.15 
  Schroeder, Gert 1472  * GER1.0010.08151.20 
  Kuehn, Peter 1942 GER0.001-0.4015-6.00 
  Huelle, Gunter 1759 GER1.0010.35155.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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