Rapid: Individual Calculations June 2022
 Kaczmarek, Piotr  Total change: -0.40  Rating chartPersonal card
 XXX Jubileuszowy Turniej Szachowy DNI LESZNA Leszno POL 2022-05-29
RcRownchangeKK*chgGame
 1628 1595 4.00 8 -0.02 20 -0.40 
  Zahorski, Piotr 1860 POL0.001-0.1820-3.60 
  Nawrocki, Michal 1268 POL0.501-0.3720-7.40 
  Brodowski, Piotr m2399 POL0.5010.502010.00 
  Huchwajda, Grzegorz 1377 POL1.0010.22204.40 
  Sliwerski, Radoslaw 1880 POL0.001-0.1620-3.20 
  Wojciechowski, Szymon 1196 POL1.0010.08201.60 
  Grzesiek, Karol 1846 POL0.001-0.1920-3.80 
  Skrzypczak, Jan 1195  * 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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