Individual Calculations July 2009
 Herbst, Rudolf  Total change: -5.85  Rating chartPersonal card
 13.Internat.Neckar-Open B Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 1968 1771 0.00 1 -0.25 15 -3.75 
  Fruehsorger, Dieter 1968 GER0.001-0.2515-3.75 

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)
 
 14. Reutlinger Open Reutlingen GER 2009-05-29
RcRownchangeKK*chgGame
 2000 1771 0.50 3 -0.14 15 -2.10 
  Taras, Marian 2014 POL0.001-0.2015-3.00 
  Kantor, David 1943 HUN0.5010.23153.45 
  Junginger, Andreas 2044 GER0.001-0.1715-2.55 

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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