Individual Calculations July 2022
 Grining, Maria  Total change: -9.40  Rating chartPersonal card
 Deutsche Frauen-Mannschaftsmeisterschaft (LV) 2022 Braunfels GER 2022-06-16
RcRownchangeKK*chgGame
 1861 1759 1.50 5 -0.47 20 -9.40 
  Ciolacu, Alessia-Mihaela wf2199 ROU0.001-0.0620-1.20 
  Lowke, Kathrin 1850 GER0.001-0.3820-7.60 
  Ankerst, Milka wm1931 SLO0.001-0.2720-5.40 
  Marx, Christina 1587 GER1.0010.27205.40 
  Kiesel, Lara 1737 GER0.501-0.0320-0.60 

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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