Individual Calculations December 2012
 Friesen, Viktor  Total change: 27.90  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA Cup 2012/2013 2B Magdeburg GER 2012-11-16
RcRownchangeKK*chgGame
 2032 2053 4.50 5 1.86 15 27.90 
  Woynowski, Manfred 1949 GER1.0010.36155.40 
  Wiege, Gerald 1983 GER1.0010.40156.00 
  Czech, Ludwig 2090 GER1.0010.55158.25 
  Sponheim, Marko 2072 GER1.0010.53157.95 
  Schoengart, Ralf 2067 GER0.5010.02150.30 

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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