Individual Calculations October 2012
 Kretzschmar, Gerald  Total change: -1.20  Rating chartPersonal card
 11.Apoldaer Open Apolda GER 2012-08-30
RcRownchangeKK*chgGame
 1699 1378 0.50 4 -0.08 15 -1.20 
  Lechnauer, Uwe 1778  * GER0.001-0.0815-1.20 
  Wolter, Kerstin 1712 GER0.5010.38155.70 
  Acikel, Mert 1778  * GER0.001-0.0815-1.20 
  Blumenthal, Clemens 1527 GER0.001-0.3015-4.50 
 * 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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