Individual Calculations July 2008
 Weber, Norbert  Total change: 15.50  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 0708 C Aaalen GER 2008-02-29
RcRownchangeKK*chgGame
 1856 1742 2.00 4 0.62 25 15.50 
  Redemann, Dietmar 1885 GER0.5010.19254.75 
  Kowalski, Hans-Michael 1884 GER0.001-0.3125-7.75 
  Hoedtke, Joern 1796 GER0.5010.08252.00 
  Schnell, Franz 1858 GER1.0010.662516.50 

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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