Individual Calculations July 2022
 Streit, Juergen  Total change: -13.80  Rating chartPersonal card
 XXIV. Rhein-Main-Open 2022 Gruppe A Bad Homburg v.d.H. GER 2022-06-15
RcRownchangeKK*chgGame
 1926 1874 1.00 4 -0.69 20 -13.80 
  Dunsbach, Ralf, Dr. f2156 GER0.001-0.1620-3.20 
  Schellmann, Frank c2009 GER0.001-0.3220-6.40 
  Berberich, Christoph 1990 SUI0.001-0.3420-6.80 
  Hebauf, Markus 1549 GER1.0010.13202.60 

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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