Individual Calculations March 2013
 Ollek, Karl-Heinz  Total change: -21.30  Rating chartPersonal card
 29. offene Berliner Senioreneinzelmeisterschaft Berlin GER 2013-02-01
RcRownchangeKK*chgGame
 1698 1756 2.50 7 -1.42 15 -21.30 
  Barnack, Gerd 2011 GER0.001-0.1915-2.85 
  Boettger, Fritz 1483 GER0.001-0.8315-12.45 
  Paris, Gerhard 1603 GER1.0010.30154.50 
  Neculman, Mario 1356  * GER1.0010.08151.20 
  Kohlstadt-Erlebach, Paul 1832 GER0.001-0.4015-6.00 
  Mueller, Johannes 1897 GER0.5010.19152.85 
  Olschewsky, Roman 1704 GER0.001-0.5715-8.55 
 * 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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