Individual Calculations October 2020
 Golder, Waldemar  Total change: -13.80  Rating chartPersonal card
 14. Internationales Ortenburger Schach-Open 2020 Gruppe A Ortenburg GER 2020-09-04
RcRownchangeKK*chgGame
 1922 2107 3.00 5 -0.69 20 -13.80 
  Pilhoefer, Lukas 1816 GER0.501-0.3520-7.00 
  Haselbeck, Franz 1888 GER1.0010.22204.40 
  Navratil, Robert Mag. 1999 AUT0.501-0.1520-3.00 
  Will, Matthias 1969 GER0.501-0.1920-3.80 
  Grunert, Friedrich 1937 GER0.501-0.2220-4.40 

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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