Individual Calculations July 2021
 Bus, Konrad  Total change: 22.40  Rating chartPersonal card
 DMP - III Liga Malopolska Seniorow 2021 Krakow POL 2021-05-29
RcRownchangeKK*chgGame
 1965 2244 6.00 6 1.12 20 22.40 
  Musial, Tomasz 2126 POL1.0010.34206.80 
  Kryzia, Wiktor 1844  * POL1.0010.08201.60 
  Lapczynski, Artur 2065 POL1.0010.27205.40 
  Piwowarczyk, Arkadiusz 1844  * POL1.0010.08201.60 
  Stanek, Piotr 2065 POL1.0010.27205.40 
  Wasik, Mateusz 1844  * POL1.0010.08201.60 
 * 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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