Rapid: Individual Calculations October 2021
 Toniak, Adrian  Total change: 3.60  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2021 Gr B Tarnobrzeg POL 2021-09-19
RcRownchangeKK*chgGame
 1439 1077 1.00 5 0.18 20 3.60 
  Sowinski, Pawel 1698 POL0.001-0.0120-0.20 
  Jakubowicz, Kacper 1022 POL1.0010.42208.40 
  Owoc, Jakub 1508 POL0.001-0.0720-1.40 
  Kulig, Pawel 1488 POL0.001-0.0820-1.60 
  Biesiadecki, Adam 1477  * POL0.001-0.0820-1.60 
 * 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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