Individual Calculations August 2022
 Chaczynski, Kamil  Total change: 23.80  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1997 2109 6.50 9 1.19 20 23.80 
  Zajac, Grzegorz 1709  * POL1.0010.08201.60 
  Garwacki, Kornel 1594 POL1.0010.04200.80 
  Pawlowski, Rafal 1803 POL1.0010.14202.80 
  Nowak, Mikolaj 2351 POL0.001-0.2020-4.00 
  Simon, Marek 1858 POL0.501-0.3120-6.20 
  Kaczmarek, Jan 1594 POL1.0010.04200.80 
  Szelag, Marcin m2428 POL1.0010.872017.40 
  Poltorak, Sebastian f2322 POL0.5010.27205.40 
  Niekras, Dawid f2314 POL0.5010.26205.20 
 * 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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