Individual Calculations July 2008
 Steinacker, Alex  Total change: -2.50  Rating chartPersonal card
 15.Muehlhaeuser Schach.Open Muehlhausen GER 2008-05-01
RcRownchangeKK*chgGame
 2028 1779 0.50 3 -0.10 25 -2.50 
  Jandke, Manfred 2129 GER0.001-0.1125-2.75 
  Feigel, Andreas 1982 GER0.5010.26256.50 
  Kurze, Christoph 1972 GER0.001-0.2525-6.25 

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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