Blitz: Individual Calculations June 2023
 Niekras, Dawid  Total change: 15.60  Rating chartPersonal card
 Nocny Turniej Szachowy w Buku Buk POL 2023-05-13
RcRownchangeKK*chgGame
 1899 2260 12.00 13 0.78 20 15.60 
  Szymenderski, Michal 1860  * POL1.0010.08201.60 
  Lisiecki, Robert 1717 POL1.0010.03200.60 
  Madalinski, Mariusz 1856 POL1.0010.08201.60 
  Pilzak, Marcin 1983 POL1.0010.17203.40 
  Skrzypinski, Jan 2058 POL1.0010.24204.80 
  Bartkowiak, Damian 1931 POL0.001-0.8820-17.60 
  Swiatek, Bartosz 1955 POL1.0010.14202.80 
  Tomczak, Rafal f2309 POL1.0010.572011.40 
  Zabawski, Grzegorz 1859 POL1.0010.08201.60 
  Nawrocki, Michal 1596 POL1.0010.01200.20 
  Pawlowski, Rafal 1910 POL1.0010.11202.20 
  Pera, Adam 1919 POL1.0010.12202.40 
  Drozdzynski, Arkadiusz 1732 POL1.0010.03200.60 
 * 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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