Individual Calculations May 2013
 Buss, Richard  Total change: -14.10  Rating chartPersonal card
 Jubilaeumsturnier Uta Roechling Berlin GER 2013-03-18
RcRownchangeKK*chgGame
 1816 1646 0.50 5 -0.94 15 -14.10 
  Hellwege, Werner 1989 GER0.001-0.1215-1.80 
  Peter, Volkhard, Dr. 1813 GER0.001-0.2815-4.20 
  Scholz, Werner 1806 GER0.001-0.2915-4.35 
  Bulano, Alexander 1725 GER0.001-0.3915-5.85 
  Buck, Klaus-Michael 1747 GER0.5010.14152.10 

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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