Blitz: Individual Calculations August 2022
 Pietrzak, Tomasz  Total change: 25.00  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach Lodz 2022 - Turniej Blyskawiczny Lodz POL 2022-07-10
RcRownchangeKK*chgGame
 1795 1736 6.50 12 1.25 20 25.00 
  Nowak, Krzysztof 2169 POL1.0010.942018.80 
  Luberanski, Jakub f2153 POL0.001-0.0720-1.40 
  Sliwicki, Damian c2094 POL0.001-0.1020-2.00 
  Niezbecki, Marek 1390 POL1.0010.11202.20 
  Gawlik, Olivier 1357 POL0.501-0.4120-8.20 
  Majdecki, Robert 1425 POL1.0010.14202.80 
  Swicarz, Maciej 2050 POL0.001-0.1420-2.80 
  Orlik, Sandra 1538 POL1.0010.24204.80 
  Kaliszuk, Kamil 1994 POL0.001-0.1820-3.60 
  Boryna, Szymon 1423 POL1.0010.14202.80 
  Janzer, Hubert 1896 POL1.0010.712014.20 
  Mazurkiewicz, Michal c2053 POL0.001-0.1320-2.60 

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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