Individual Calculations November 2010
 Karcher, Berthold  Total change: 0.50  Rating chartPersonal card
 30.Offenes Internat.Schachturnier Muenchen A Muenchen GER 2010-09-25
RcRownchangeKK*chgGame
 1970 1884 3.50 9 0.02 25 0.50 
  Nuessel, Georg 2129 GER0.001-0.2025-5.00 
  Spiel, Marianne wf2030 GER0.001-0.3025-7.50 
  Fantino, Rene 2023 GER0.001-0.3125-7.75 
  Schalloehr, Knut 1828 GER0.501-0.0825-2.00 
  Nieland, Klaus 1788 GER1.0010.37259.25 
  Wiedl, Ralph 1938 GER1.0010.582514.50 
  Schattmann, Alfred 1975 GER0.001-0.3825-9.50 
  Cabrera, Elmo 2013 BOL0.5010.17254.25 
  Renner, Gabriele 2008 GER0.5010.17254.25 

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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