Rapid: Individual Calculations June 2019
 Helm, Helga  Total change: -21.60  Rating chartPersonal card
 Deutsche Seniorenschnellschacheinzelmeisterschaft over 65 2019 Bad Sooden-Allendorf GER 2019-05-24
RcRownchangeKK*chgGame
 1789 1614 1.00 7 -1.08 20 -21.60 
  Becker, Norbert 2014  * GER0.001-0.0820-1.60 
  Ripoll, Luis 1913 GER0.001-0.1520-3.00 
  Knobling, Rolf 1599 GER0.001-0.5220-10.40 
  Mertens, Gottfried 1905 GER0.5010.35207.00 
  Strozewski, Guenter 1740 GER0.5010.17203.40 
  Jung, Michael, Prof. 1818 GER0.001-0.2420-4.80 
  Ludwig, Siegfried 1536 GER0.001-0.6120-12.20 
 * 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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