Individual Calculations November 2010
 Boehm, Bruno  Total change: 7.75  Rating chartPersonal card
 30.Offenes Internat.Schachturnier Muenchen B Muenchen GER 2010-09-25
RcRownchangeKK*chgGame
 1754 1858 3.50 5 0.31 25 7.75 
  Lederer, Helmut 1793 GER0.001-0.5925-14.75 
  Laux, Dieter 1665 GER1.0010.25256.25 
  Hornung, Richard 1708 GER1.0010.30257.50 
  Kaesbohrer, Erich 1722 GER0.501-0.1825-4.50 
  Wallendik, Thomas 1881 GER1.0010.532513.25 

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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