Individual Calculations March 2019
 Emami, Madjid  Total change: 9.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Q5 B Hamburg GER 2019-02-08
RcRownchangeKK*chgGame
 2048 1926 1.50 3 0.48 20 9.60 
  Porth, Hartmut 2096 GER1.0010.722014.40 
  Siemes, Robert 1985 GER0.001-0.4220-8.40 
  Mittelstaedt, Hendrik 2063 GER0.5010.18203.60 

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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