Individual Calculations January 2009
 Reichwald, Klaus  Total change: 10.20  Rating chartPersonal card
 4.Internationaler Chiemgauer Senioren-Cup Bergen GER 2008-10-13
RcRownchangeKK*chgGame
 1945 1971 5.50 9 0.68 15 10.20 
  Scheuerlein, Gerhard 1877 GER0.501-0.1315-1.95 
  Erdmann, Wolfgang 1785 GER1.0010.26153.90 
  Krafzik, Joachim 2058 GER0.5010.12151.80 
  Roggenstein, Bruno 1905 GER0.501-0.0915-1.35 
  Schmidt, Wolfgang 1821 GER1.0010.30154.50 
  Reitberger, Peter 2106 GER0.001-0.3215-4.80 
  Wolf, Reinhard 1912 GER0.501-0.0815-1.20 
  Jensen, Helmut 1891 GER1.0010.39155.85 
  Weigel, Herbert 2149 GER0.5010.23153.45 

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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