Individual Calculations October 2022
 Bleicher, Eiko  Total change: -1.40  Rating chartPersonal card
 Oranienburger Chess Open 2022 Oranienburg GER 2022-09-03
RcRownchangeKK*chgGame
 2014 1760 0.50 3 -0.07 20 -1.40 
  Lorenz, Joerg 2079 GER0.5010.37207.40 
  Tornow, Michael 1972 GER0.001-0.2320-4.60 
  Kutschke, Jens 1990 GER0.001-0.2120-4.20 

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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