Individual Calculations August 2022
 Wolny, Dawid  Total change: -6.40  Rating chartPersonal card
 Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" Opinogora POL 2022-07-12
RcRownchangeKK*chgGame
 1733 1552 2.50 8 -0.16 40 -6.40 
  Chojnowski, Robert 1521 POL1.0010.464018.40 
  Kozlowski, Pawel 1950 POL0.001-0.0840-3.20 
  Wojciechowski, Franciszek 1519 POL1.0010.454018.00 
  Marek, Grzegorz 1475 POL0.501-0.1140-4.40 
  Oglaza, Dawid 1554 POL0.001-0.5040-20.00 
  Krawczyk, Flawian 2161 POL0.001-0.0240-0.80 
  Maj, Samuel 1974 POL0.001-0.0740-2.80 
  Rainer, Piotr 1709 POL0.001-0.2940-11.60 

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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