Individual Calculations July 2013
 Spiel, Marianne  Total change: -10.50  Rating chartPersonal card
 Deutsche Mannschaftsmeisterschaft der Frauen (LV) Braunfels GER 2013-05-30
RcRownchangeKK*chgGame
 1858 1931 0.50 2 -0.70 15 -10.50 
  Naipal, Victoria wf1816 SUR0.001-0.6615-9.90 
  Franzenburg, Maria 1900 GER0.501-0.0415-0.60 

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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