Individual Calculations May 2013
 Leiber, Bernard  Total change: 8.70  Rating chartPersonal card
 Jubilaeumsturnier Uta Roechling Berlin GER 2013-03-18
RcRownchangeKK*chgGame
 2113 2200 6.00 9 0.58 15 8.70 
  Eidam, Horst 1943 GER0.501-0.3215-4.80 
  Garms, Ilse 1800  * GER1.0010.08151.20 
  Hilburt, Leonid 2149 GER1.0010.43156.45 
  Kahn, Peter 2129 GER1.0010.40156.00 
  Khodjabagyan, Seyran 2167 GER0.501-0.0515-0.75 
  Ljuboschiz, Alexander 2183 GER1.0010.48157.20 
  Isserman, Ryhor f2330 GER0.001-0.3215-4.80 
  Just, Fred 2189 GER0.001-0.5215-7.80 
  Gerhardt, Peter-Michael 2125 GER1.0010.40156.00 
 * 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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