Rapid: Individual Calculations December 2023
 Bieberle, Gerhart  Total change: -28.20  Rating chartPersonal card
 Jubilaeumsturnier 30 Jahre Foerderkreis - Rapid Bad Soden-Salmuenster GER 2023-11-20
RcRownchangeKK*chgGame
 1808 1945 2.50 6 -1.41 20 -28.20 
  Zimmermann, Rolf 2207 GER0.001-0.1820-3.60 
  Paashaus, Detlef 1918 GER0.501-0.0420-0.80 
  Stern, Geoffrey 1783 LUX0.001-0.7120-14.20 
  Gaul, Karl-Heinz 1545  * GER1.0010.08201.60 
  Schulte, Stefan 1834 GER0.001-0.6520-13.00 
  Schumacher, Ursula 1562 GER1.0010.09201.80 
 * 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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