Individual Calculations February 2020
 Moses, Selina  Total change: 1.00  Rating chartPersonal card
 29. Erfurter Schachfestival Hauptturnier Erfurt GER 2019-12-26
RcRownchangeKK*chgGame
 1772 1861 5.00 8 0.05 20 1.00 
  Schmieder, Kerstin 1660 GER0.501-0.2620-5.20 
  Geletzke, Hannah 1614 GER1.0010.19203.80 
  Hagenbeck-Huebert, Ben 1693 GER1.0010.28205.60 
  Gremmer, Dieter 1686 GER0.001-0.7320-14.60 
  Geissler, Gerd 1731 GER0.501-0.1820-3.60 
  Dietrich, Mareike 1722 GER1.0010.31206.20 
  Bajorski, Leszek 1950 GER1.0010.622012.40 
  Von Otte, Wilhelm 2119 GER0.001-0.1820-3.60 

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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