Individual Calculations September 2015
 Schmidt, Wlodzimierz  Total change: -19.60  Rating chartPersonal card
 23rd Poznan Chess Festival Poznan POL 2015-08-10
RcRownchangeKK*chgGame
 1970 2325 6.00 9 -1.96 10 -19.60 
  Kiwilsza, Piotr 1925  * POL1.0010.08100.80 
  Nowak, Mikolaj 1926 POL0.501-0.4210-4.20 
  Raczynski, Krzysztof 1925  * POL0.501-0.4210-4.20 
  Praczukowski, Stanislaw 1990 POL0.501-0.3810-3.80 
  Zielinski, Olgierd 1925  * POL0.501-0.4210-4.20 
  Glatty, Zbigniew 1925  * POL1.0010.08100.80 
  Zakrzewski, Marek 2183 POL0.501-0.1910-1.90 
  Janulek, Dawid 2009 POL0.501-0.3710-3.70 
  Wegrzyniak, Pawel 1925  * POL1.0010.08100.80 
 * 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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