Individual Calculations September 2012
 Poeltelt, Helmut, Dr.  Total change: 7.65  Rating chartPersonal card
 Lichtenberger Sommer 2012 Berlin GER 2012-08-18
RcRownchangeKK*chgGame
 1848 1732 3.00 7 0.51 15 7.65 
  Badestein, Hartmut, Prof. Dr. 2099 GER0.001-0.1015-1.50 
  Bandlow, Matthias 1971 GER0.001-0.2015-3.00 
  Knopf, Roland 1886 GER0.001-0.2915-4.35 
  Heyne, Klaus 1464 GER1.0010.17152.55 
  Getzuhn, Detlef 1904 GER0.5010.23153.45 
  Birkholz, Axel 1882 GER0.5010.20153.00 
  Schrodt, Horst 1730 GER1.0010.50157.50 

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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