Individual Calculations August 2022
 Sand, Rosemarie  Total change: -16.60  Rating chartPersonal card
 7. Offene Baden-Wuerttembergische Senioren-Einzelmeisterschaft over 65 Bad Herrenalb GER 2022-07-08
RcRownchangeKK*chgGame
 1697 1724 4.00 9 -0.83 20 -16.60 
  Pfitzer, Norbert, Prof. Dr. 2047 GER0.001-0.1320-2.60 
  Schott, Reimund 1950 FRA0.001-0.2120-4.20 
  Schwarze, Marianne 1567 GER0.501-0.2120-4.20 
  Koch, Ernst 1511 GER0.501-0.2720-5.40 
  Luebbers, Doris, Dr. 1509 GER0.501-0.2720-5.40 
  Kissmer, Werner 1455 GER0.501-0.3320-6.60 
  Kappus, Holger 1557 GER1.0010.28205.60 
  Schwetje, Siegfried 1881 GER0.5010.21204.20 
  Abel, Hans-Peter 1796 GER0.5010.10202.00 

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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