Individual Calculations June 2021
 Soja, Adam  Total change: 10.80  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2021-05-17
RcRownchangeKK*chgGame
 1600 1588 4.50 8 0.54 20 10.80 
  Reutov, Andrey Al 1988  * UKR0.5010.42208.40 
  Budrewicz, Henryk 1309 POL1.0010.16203.20 
  Kasperczyk, Szymon 1858 POL0.001-0.1720-3.40 
  Klimanek, Daniel 1594 POL0.001-0.4920-9.80 
  Kubiniok, Stanislaw 1337 POL1.0010.19203.80 
  Trybus, Dominika 1470 POL0.001-0.6620-13.20 
  Fojcik, Krzysztof 1647 POL1.0010.582011.60 
  Strojek, Kazimierz 1598 POL1.0010.512010.20 
 * 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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