Individual Calculations August 2022
 Zurawski, Kamil  Total change: -26.40  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1544 1732 4.50 8 -1.32 20 -26.40 
  Niemier, Martyna 1332  * POL0.501-0.4220-8.40 
  Zarzycki, Lukasz 1505 POL1.0010.21204.20 
  Hoffmann, Piotr 1542 POL1.0010.25205.00 
  Michalski, Karol 2047 POL0.001-0.1420-2.80 
  Gluszynski, Michal 1507 POL0.501-0.2820-5.60 
  Huchwajda, Grzegorz 1413 POL0.501-0.3720-7.40 
  Stachowiak, Bruno 1459 POL0.001-0.8320-16.60 
  Lewandowski, Witold 1547 POL1.0010.26205.20 
 * 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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