Individual Calculations September 2023
 Kreuzer, Klaus  Total change: -14.40  Rating chartPersonal card
 Arber-Schachfestival 2023 Open Bodenmais GER 2023-08-05
RcRownchangeKK*chgGame
 2002 2139 5.00 9 -0.72 20 -14.40 
  Hoferichter, Michael 1554 GER1.0010.02200.40 
  Milov, Leonid g2425 GER0.5010.34206.80 
  Schroeder, Wilfried 2162 GER0.001-0.4720-9.40 
  Seifert, Ronny 1845 GER0.501-0.3520-7.00 
  Jehnichen, Kai 1847 GER1.0010.15203.00 
  Hittinger, Christian 1958 GER0.501-0.2420-4.80 
  Zepke, Armin 2087 GER0.501-0.0720-1.40 
  Merenda, Lukas-Benedikt 1739  * GER1.0010.08201.60 
  Ehmann, Thilo f2402 GER0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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