Individual Calculations June 2023
 Zydek, Stanislaw  Total change: 30.40  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1737 1532 4.00 9 1.52 20 30.40 
  Matejov, Jaroslav 1967 SVK0.5010.44208.80 
  Klimaszewski, Dariusz c2116 POL0.5010.48209.60 
  Lada, Ireneusz 1794 POL0.001-0.1820-3.60 
  Chromicz, Andrzej 1203 POL1.0010.12202.40 
  Wielgus, Jerzy 1780 POL0.5010.31206.20 
  Kielbratowski, Maciej 1739 POL0.5010.27205.40 
  Wesolowska, Hanna wf1752 POL0.5010.28205.60 
  Gorecki, Janusz 1654 POL0.5010.17203.40 
  Nowak, Marek 1630 POL0.001-0.3720-7.40 

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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