Blitz: Individual Calculations January 2023
 Stevanic, David  Total change: -15.00  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2034 2158 13.00 22 -0.75 20 -15.00 
  Sulkowski, Dawid 1758  * POL1.0010.08201.60 
  Sulkowski, Dawid 1472 POL1.0010.01200.20 
  Diachek, Andriy 1848 UKR0.001-0.8620-17.20 
  Diachek, Andriy 1848 UKR1.0010.14202.80 
  Wilk, Igor 1850 POL0.501-0.3620-7.20 
  Wilk, Igor 1850 POL1.0010.14202.80 
  Peyrer, Konstantin f2416 AUT1.0010.822016.40 
  Peyrer, Konstantin f2416 AUT0.001-0.1820-3.60 
  Klenburg, Michael m2405 ISR0.001-0.1920-3.80 
  Klenburg, Michael m2405 ISR0.5010.31206.20 
  Meszarosova, Eva 1927 SVK1.0010.21204.20 
  Meszarosova, Eva 1927 SVK0.501-0.2920-5.80 
  Prazak, Daniel 1842 CZE0.001-0.8720-17.40 
  Prazak, Daniel 1842 CZE1.0010.13202.60 
  Darda-Braver, Roman 1903 UKR1.0010.19203.80 
  Darda-Braver, Roman 1903 UKR1.0010.19203.80 
  Mis, Mieszko f2287 POL0.001-0.3320-6.60 
  Mis, Mieszko f2287 POL0.001-0.3320-6.60 
  Grochol, Kamil 1903 POL1.0010.19203.80 
  Grochol, Kamil 1903 POL1.0010.19203.80 
  Kuzmicz, Krystian m2379 POL0.5010.28205.60 
  Kuzmicz, Krystian m2379 POL0.001-0.2220-4.40 
 * 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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