Individual Calculations January 2011
 Bader, Gerd  Total change: -8.85  Rating chartPersonal card
 RAMADA Cup Aalen Gruppe B Aalen GER 2010-12-17
RcRownchangeKK*chgGame
 1956 2063 2.00 4 -0.59 15 -8.85 
  Czikuss, Hans-Joachim 1949 GER0.501-0.1615-2.40 
  Duzy, Stefan 1954 GER0.001-0.6515-9.75 
  Kuhn, Andreas 1989 GER1.0010.40156.00 
  Stock, Juergen 1932 GER0.501-0.1815-2.70 

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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