Individual Calculations August 2022
 Simon, Marek  Total change: 33.80  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1845 1858 6.50 9 1.69 20 33.80 
  Wojciechowski, Szymon 1458  * POL1.0010.08201.60 
  Jagodzinski, Olaf 1558 POL0.501-0.3520-7.00 
  Pawlicki, Dariusz 1567 POL1.0010.15203.00 
  Szelag, Marcin m2428 POL1.0010.982019.60 
  Chaczynski, Kamil 2109 POL0.5010.31206.20 
  Poltorak, Sebastian f2322 POL0.001-0.0520-1.00 
  Lisiecki, Robert 1856 POL0.5010.00200.00 
  Stachowiak, Bruno 1459 POL1.0010.08201.60 
  Szelag, Zuzanna 1848 POL1.0010.49209.80 
 * 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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