Individual Calculations May 2023
 Auterhoff, Juergen, Dr.  Total change: 33.00  Rating chartPersonal card
 11. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2023-04-15
RcRownchangeKK*chgGame
 1884 1719 4.00 8 1.65 20 33.00 
  Kutschenko, Roland 2013 GER0.5010.35207.00 
  Dietzsch, Herbert 2000 GER0.001-0.1620-3.20 
  Farel, Edgard 1520 GER0.501-0.2620-5.20 
  Fabig, Holger 1990 GER1.0010.832016.60 
  Reinhardt, Joachim 1905 GER0.5010.24204.80 
  Reuter, Roland 1859 GER0.5010.19203.80 
  Winnig, Bernd 1895 GER0.5010.23204.60 
  Sand, Rolf, Dr. 1892 GER0.5010.23204.60 

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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