Rapid: Individual Calculations July 2019
 Zimdars, Wolfgang  Total change: 8.80  Rating chartPersonal card
 Offene Solinger Schnellschach-Stadtmeisterschaft 2019 Solingen GER 2019-06-28
RcRownchangeKK*chgGame
 1807 1652 2.00 5 0.44 20 8.80 
  Steinbach, Wolfgang 2008 GER0.5010.39207.80 
  Pyrowicz, Jacek 1880 GER0.001-0.2120-4.20 
  Lux, Andreas 1787 GER0.5010.18203.60 
  Moews, Thomas 1784 GER0.001-0.3220-6.40 
  Schubert, Stefan 1578 GER1.0010.40208.00 

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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