Individual Calculations August 2019
 Gelman, Josef  Total change: 5.00  Rating chartPersonal card
 Werner-Ott-Open - Kreuzberger Sommer 2019 Berlin GER 2019-06-22
RcRownchangeKK*chgGame
 1933 1987 5.50 9 0.25 20 5.00 
  Krawatzki, Armin 1647 GER1.0010.12202.40 
  Stein, Siegfried 1841 GER0.501-0.2020-4.00 
  Malek, Daniel f2362 GER0.001-0.0920-1.80 
  Seitz, Manuel 1710 GER1.0010.17203.40 
  Schmidt, Fabian 1862 GER0.501-0.1720-3.40 
  Ziems, Michael 1793 GER1.0010.25205.00 
  Stern, Rene g2387  * GER0.001-0.0820-1.60 
  Kostanyan, Hakob 1855 GER0.501-0.1820-3.60 
  Matitschka, Heinz 1940 GER1.0010.43208.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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