Individual Calculations July 2009
 Klebel, Martin, Dr.  Total change: -0.10  Rating chartPersonal card
 Oberliga Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2232 2358 2.00 3 -0.01 10 -0.10 
  Seeger, Werner 2239 GER1.0010.34103.40 
  Graef, Harald 2197 GER0.501-0.2110-2.10 
  Riefner, Edwin 2259 GER0.501-0.1410-1.40 

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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