Blitz: Individual Calculations February 2019
 Demski, Michal  Total change: -24.00  Rating chartPersonal card
 Otwarte Mistrzostwa Hetmana w Blitzu 2019 - 1 Wroclaw POL 2019-01-19
RcRownchangeKK*chgGame
 1717 1849 10.50 18 -1.20 20 -24.00 
  Kokurewicz, Konrad 1665 POL1.0010.26205.20 
  Kokurewicz, Konrad 1665 POL1.0010.26205.20 
  Zerebiec, Maurycy 1709 POL0.001-0.6920-13.80 
  Zerebiec, Maurycy 1709 POL0.501-0.1920-3.80 
  Kubien, Jerzy f1997 POL0.001-0.3020-6.00 
  Kubien, Jerzy f1997 POL0.001-0.3020-6.00 
  Pietraszko, Jakub 1871 POL1.0010.532010.60 
  Pietraszko, Jakub 1871 POL0.001-0.4720-9.40 
  Pastuszka, Aleksandra 1449  * POL1.0010.08201.60 
  Pastuszka, Aleksandra 1449  * POL1.0010.08201.60 
  Grossmann, Ryszard f1894 POL0.001-0.4420-8.80 
  Grossmann, Ryszard f1894 POL0.001-0.4420-8.80 
  Pastuszka, Tomasz 1449  * POL1.0010.08201.60 
  Pastuszka, Tomasz 1449  * POL1.0010.08201.60 
  Bienias, Piotr 1772 POL0.501-0.1120-2.20 
  Bienias, Piotr 1772 POL0.501-0.1120-2.20 
  Wojcik, Grzegorz 1646 POL1.0010.24204.80 
  Wojcik, Grzegorz 1646 POL1.0010.24204.80 
 * 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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