Blitz: Individual Calculations June 2023
 Pera, Adam  Total change: -24.40  Rating chartPersonal card
 Nocny Turniej Szachowy w Buku Buk POL 2023-05-13
RcRownchangeKK*chgGame
 1667 1919 8.50 13 -1.22 20 -24.40 
  Nowicki, Franciszek 1252 POL1.0010.01200.20 
  Nawrocki, Michal 1596 POL0.001-0.8720-17.40 
  Biniak, Zuzanna 1347 POL0.001-0.9820-19.60 
  Tadych, Szymon 1592 POL1.0010.13202.60 
  Kurczewski, Borys 1519  * POL1.0010.08201.60 
  Siwek, Leon 1520 POL0.001-0.9220-18.40 
  Janicki, Rafal 1799 POL1.0010.34206.80 
  Swiec, Robert 1453 POL1.0010.05201.00 
  Truchel, Tomasz 1683 POL1.0010.20204.00 
  Madalinski, Mariusz 1856 POL1.0010.41208.20 
  Simon, Marek 1817 POL1.0010.36207.20 
  Niekras, Dawid f2260 POL0.001-0.1220-2.40 
  Pilzak, Marcin 1983 POL0.5010.09201.80 
 * 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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