Blitz: Individual Calculations January 2023
 Redzisz, Michal  Total change: 38.50  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2107 2136 11.00 20 1.10 35 38.50 
  Bialek, Alicja 1736  * POL1.0010.08352.80 
  Bialek, Alicja 1400 POL1.0010.00350.00 
  Paehtz, Thomas g2376 GER0.001-0.2035-7.00 
  Paehtz, Thomas g2376 GER1.0010.803528.00 
  Spalir, Jernej m2336 SLO1.0010.763526.60 
  Spalir, Jernej m2336 SLO0.001-0.2435-8.40 
  Arkell, Keith C g2356 ENG0.001-0.2235-7.70 
  Arkell, Keith C g2356 ENG0.001-0.2235-7.70 
  Kaczmarska, Joanna 1862 POL0.501-0.3335-11.55 
  Kaczmarska, Joanna 1862 POL1.0010.17355.95 
  Chiszko, Oskar 1679 POL0.501-0.4535-15.75 
  Chiszko, Oskar 1679 POL1.0010.05351.75 
  Barski, Radoslaw m2331 POL0.001-0.2535-8.75 
  Barski, Radoslaw m2331 POL1.0010.753526.25 
  Kacprzak, Karol 2289 POL1.0010.703524.50 
  Kacprzak, Karol 2289 POL0.001-0.3035-10.50 
  Gretarsson, Helgi Ass g2389 ISL0.001-0.1935-6.65 
  Gretarsson, Helgi Ass g2389 ISL0.001-0.1935-6.65 
  Marini, Jan 1886 POL1.0010.19356.65 
  Marini, Jan 1886 POL1.0010.19356.65 
 * 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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