Individual Calculations April 2024
 Duda, Leon  Total change: 101.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Juniorow 2024 - C16 Stare Jablonki POL 2024-03-17
RcRownchangeKK*chgGame
 1966 1742 4.50 9 2.54 40 101.60 
  Wierzbicki, Dawid 1962 POL1.0010.784031.20 
  Klim, Filip 1976 POL1.0010.794031.60 
  Musial, Igor 2007 POL0.001-0.1840-7.20 
  Krol, Jan 2002 POL0.001-0.1840-7.20 
  Rekuc, Patryk 1960 POL0.001-0.2240-8.80 
  Przybylski, Jan 1940 POL0.5010.264010.40 
  Lonski, Aleksander 1938 POL1.0010.754030.00 
  Liskiewicz, Jakub 1975 POL0.001-0.2140-8.40 
  Duda, Szymon 1938 POL1.0010.754030.00 

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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