Individual Calculations March 2019
 Badih, Sylvia  Total change: 1.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Q5 F Hamburg GER 2019-02-08
RcRownchangeKK*chgGame
 1503 1344 1.50 5 0.05 20 1.00 
  Herrmann, Sabine 1518 GER0.001-0.2720-5.40 
  Bartels, Guenther 1488 GER1.0010.692013.80 
  Grunwald, Harry 1507 GER0.001-0.2820-5.60 
  Oellrich, Emma 1538 GER0.5010.25205.00 
  Lohkamp, Rolf 1463 GER0.001-0.3420-6.80 

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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