Individual Calculations August 2022
 Grynia, Jakub  Total change: 124.40  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1725 1403 4.50 9 3.11 40 124.40 
  Dzwikowski, Adam 1938 POL1.0010.974038.80 
  Glatty, Zbigniew 1821 POL1.0010.934037.20 
  Lisiecki, Robert 1856 POL0.001-0.0640-2.40 
  Dopierala, Adam 1637 POL0.5010.294011.60 
  Skrzypinski, Jan 1643 POL0.5010.304012.00 
  Jagodzinski, Olaf 1558 POL0.5010.21408.40 
  Kaczmarek, Piotr 1610 POL0.5010.274010.80 
  Litke, Slawomir 1597 POL0.001-0.2540-10.00 
  Grzelak, Marcin 1863 POL0.5010.454018.00 

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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