Individual Calculations September 2019
 Sehmsdorf, Johann  Total change: 53.20  Rating chartPersonal card
 FIDE Open Dresden 2019 Group B Dresden GER 2019-08-10
RcRownchangeKK*chgGame
 1851 1777 5.00 9 1.33 40 53.20 
  Grund, Erwin 1973 GER1.0010.754030.00 
  Joppich, Til 1866 GER1.0010.624024.80 
  Bodach, Hans 2074 GER0.001-0.1540-6.00 
  Bregler, Herbert 1916 GER1.0010.694027.60 
  Koenze, Heike 1830 GER0.001-0.4340-17.20 
  Haelsig, Guenter, Dr. 1910 GER0.001-0.3240-12.80 
  Schletter, Felix 1620 GER0.501-0.2140-8.40 
  Wehrle, Maximilian 1647 GER0.501-0.1840-7.20 
  Doll, Rebecca 1819 GER1.0010.564022.40 

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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