Individual Calculations December 2014
 Zirlik, Rudi  Total change: 9.80  Rating chartPersonal card
 Heusenstammer Schloss-Open 2014 Heusenstamm GER 2014-11-20
RcRownchangeKK*chgGame
 1982 1993 3.00 5 0.49 20 9.80 
  Dorst, Johannes 2254 GER0.001-0.1820-3.60 
  Voeller, Lothar 1715 GER1.0010.17203.40 
  Gelfenbaum, Daniel 1715 GER1.0010.17203.40 
  Holzschuh, Gerald 2118 GER0.5010.17203.40 
  Hoti, Safet 2107 GER0.5010.16203.20 

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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