Blitz: Individual Calculations September 2023
 Radecki, Adam  Total change: -20.60  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Blitz wieczorny Ustron POL 2023-08-15
RcRownchangeKK*chgGame
 1778 2100 6.00 9 -1.03 20 -20.60 
  Ciesielski, Tomasz 1358 POL0.501-0.5020-10.00 
  Ryszka, Emilia 1700  * POL1.0010.08201.60 
  Faron, Rafal 2224 POL0.5010.17203.40 
  Milanowski, Jan 1694 POL1.0010.08201.60 
  Rozanski, Mateusz 1797 POL1.0010.14202.80 
  Ciupka, Kamil 1717 POL1.0010.09201.80 
  Wnuk, Piotr 1390 POL1.0010.01200.20 
  Musial, Igor 1995 POL0.001-0.6420-12.80 
  Meers, Hubert 2130 POL0.001-0.4620-9.20 
 * 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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