Rapid: Individual Calculations June 2022
 Kowalik, Bartosz  Total change: -4.00  Rating chartPersonal card
 Otwarte Mistrzostwa Choszczna w szachach szybkich 2022 Choszczno POL 2022-05-22
RcRownchangeKK*chgGame
 1556 1691 5.00 8 -0.20 20 -4.00 
  Laufer, Jan 1306 POL1.0010.09201.80 
  Wenelski, Damian 1517 POL1.0010.27205.40 
  Zeissel, Andrzej 1555 POL0.001-0.6820-13.60 
  Szachowicz, Mateusz 1291  * POL1.0010.08201.60 
  Strzalkowski, Damian 1882 POL0.001-0.2520-5.00 
  Stachowiak, Slawomir 1610 POL0.001-0.6120-12.20 
  Hantusch, Ralf 1839 GER1.0010.702014.00 
  Badsung, Radoslaw 1446 POL1.0010.20204.00 
 * 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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