Blitz: Individual Calculations September 2017
 Hafenstein, Andrea  Total change: -33.40  Rating chartPersonal card
 Blitzturnier im Dresdner Schachsommer 2017 Dresden GER 2017-08-01
RcRownchangeKK*chgGame
 1885 1907 3.00 9 -1.67 20 -33.40 
  Zwahr, Paul f2307  * GER0.001-0.0820-1.60 
  Petersohn, Sadko 1611 GER0.001-0.8520-17.00 
  Gutt, Oswald 1987 GER0.001-0.3920-7.80 
  Ackermann, Richard 1519 GER1.0010.09201.80 
  Trapp, Robert 2089 GER0.5010.24204.80 
  Krien, Hartmut 1771 GER1.0010.32206.40 
  Rensch, Toralf 2108 GER0.5010.26205.20 
  Gaertner, Matthias 1969 GER0.001-0.4120-8.20 
  Reinecke, Katharina 1607 GER0.001-0.8520-17.00 
 * 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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