Individual Calculations November 2021
 Rosskopf, Max  Total change: -20.80  Rating chartPersonal card
 9. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2021-10-22
RcRownchangeKK*chgGame
 1733 1674 2.00 7 -1.04 20 -20.80 
  Haserodt, Jan 2030 GER0.001-0.1120-2.20 
  Speicher, Franz 1869 GER0.001-0.2520-5.00 
  Rosmann, Armin 1603 GER0.001-0.6020-12.00 
  Jovi, Klaus 1485 GER1.0010.25205.00 
  Sombetzki, Detlef 1484 GER1.0010.25205.00 
  Auterhoff, Juergen, Dr. 1788 GER0.001-0.3420-6.80 
  Schroeder, Klaus 1874 GER0.001-0.2420-4.80 

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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