Individual Calculations July 2023
 Nguyen, Ha Thanh  Total change: -1.00  Rating chartPersonal card
 Deutsche Frauen-Mannschaftsmeisterschaft (LV) 2023 Braunfels GER 2023-06-08
RcRownchangeKK*chgGame
 1960 1968 2.50 5 -0.05 20 -1.00 
  Otikova, Elina wf2047 LAT1.0010.612012.20 
  Hund, Sarah 1977 SUI0.5010.01200.20 
  Wagner, Margarethe 1831 GER0.001-0.6820-13.60 
  Krasnopeyeva, Julia 1895 GER0.501-0.1020-2.00 
  Rath, Alina 2051 GER0.5010.11202.20 

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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