Blitz: Individual Calculations September 2023
 Ziobrowska, Maja  Total change: -20.40  Rating chartPersonal card
 Otwarte Mistrzostwa Torunia w szachach blyskawicznych 2023 Torun POL 2023-08-05
RcRownchangeKK*chgGame
 1636 1612 4.50 10 -0.51 40 -20.40 
  Chylewski, Patryk m2224 POL0.001-0.0240-0.80 
  Sivickis, Kornelia 1411 POL0.001-0.7640-30.40 
  Lisiak, Michal 1270 POL1.0010.12404.80 
  Kopaczewski, Mateusz 1212  * POL1.0010.08403.20 
  Domeradzka, Karolina 1553 POL1.0010.424016.80 
  Olszewski, Marek 1919 POL1.0010.864034.40 
  Sliwicki, Damian c2002 POL0.001-0.0940-3.60 
  Jablonski, Miroslaw 1865 POL0.001-0.1940-7.60 
  Kempinski, Szymon 1455 POL0.501-0.2140-8.40 
  Karabasz, Kacper 1448 POL0.001-0.7240-28.80 
 * 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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