Individual Calculations January 2010
 Zittro, Carl  Total change: 0.00  Rating chartPersonal card
 Schach am Rhein Open Bad Breisig GER 2009-11-21
RcRownchangeRpKK*chgGame
 1992 0 2.00 6 0.00 1867   0.00 
  Klein, Gereon 1931 GER1.0010.00 0.00 
  Mitzel, Robert 2031 GER0.0010.00 0.00 
  Konstantinowskij, Dimitrij 1839 GER0.0010.00 0.00 
  Becher, Helmut, Dr. 2117 GER0.0010.00 0.00 
  Buchaeckert, Juergen 1991 GER1.0010.00 0.00 
  Zilch, Lothar 2043 GER0.0010.00 0.00 

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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