Blitz: Individual Calculations July 2022
 Kowalczyk, Pawel  Total change: -19.60  Rating chartPersonal card
 Winterpol Blitz 2022- czerwiec Jelenia Gora POL 2022-06-08
RcRownchangeKK*chgGame
 1789 2344 5.50 7 -0.98 20 -19.60 
  Bialy, Borys 1944  * POL1.0010.08201.60 
  Komendecki, Antoni 1627 POL1.0010.01200.20 
  Maciejewski, Waldemar 1915 POL0.501-0.4320-8.60 
  Komendecki, Grzegorz 1341 POL1.0010.00200.00 
  Sabuk, Piotr m2194 POL0.001-0.7020-14.00 
  Komendecki, Jacek 1875 POL1.0010.05201.00 
  Wojcik, Artur 1628 POL1.0010.01200.20 
 * 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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