Individual Calculations February 2014
 Borries, Barbara  Total change: -27.75  Rating chartPersonal card
 40. Alpenpokal Fischen GER 2014-01-10
RcRownchangeKK*chgGame
 1832 1822 2.50 9 -1.85 15 -27.75 
  Froehlich, Rainer 2065 GER0.001-0.2015-3.00 
  Hansch, Michael 1915 GER0.5010.13151.95 
  Aicher, Hans 1933 GER0.001-0.3515-5.25 
  Dahmen, Juergen 1792 GER0.001-0.5415-8.10 
  Winter, Rudolf 1829 GER0.5010.01150.15 
  Luebbers, Doris, Dr. 1566 GER1.0010.19152.85 
  Oertel, Juergen 1678 GER0.001-0.6915-10.35 
  Fleischer, Birgit 1891 GER0.5010.10151.50 
  Marek, Herbert 1822 GER0.001-0.5015-7.50 

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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