Rapid: Individual Calculations June 2022
 Strojek, Kazimierz  Total change: -18.20  Rating chartPersonal card
 16. runda Grand Prix Bialegostoku "Zima-Wiosna 2022" - rapid Bialystok POL 2022-04-29
RcRownchangeKK*chgGame
 1296 1518 2.00 4 -0.91 20 -18.20 
  Sazon, Adam 1211 POL0.001-0.8620-17.20 
  Grabarczyk, Edmund 1083 POL1.0010.06201.20 
  Smiarowski, Robert 1118  * POL1.0010.08201.60 
  Backiel, Hubert 1773 POL0.001-0.1920-3.80 
 * 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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