Blitz: Individual Calculations January 2023
 Lewandowski, Rafal  Total change: -118.00  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1797 2070 11.00 22 -5.90 20 -118.00 
  Sakharchuk, Aliaksandr 1670  * POL1.0010.08201.60 
  Sakharchuk, Aliaksandr 1334 POL0.501-0.5020-10.00 
  Klenburg, Michael m2405 ISR0.001-0.1220-2.40 
  Klenburg, Michael m2405 ISR0.001-0.1220-2.40 
  Sliwicka, Weronika 1476 POL1.0010.02200.40 
  Sliwicka, Weronika 1476 POL1.0010.02200.40 
  Derejczyk, Mateusz 1723 POL0.001-0.8920-17.80 
  Derejczyk, Mateusz 1723 POL1.0010.11202.20 
  Bochniak, Franciszek 1752 POL0.001-0.8720-17.40 
  Bochniak, Franciszek 1752 POL0.501-0.3720-7.40 
  Kania, Franciszek 1700 POL1.0010.10202.00 
  Kania, Franciszek 1700 POL0.001-0.9020-18.00 
  Gibala, Adam 1756 POL0.001-0.8620-17.20 
  Gibala, Adam 1756 POL1.0010.14202.80 
  Kozlowski, Marcin 1646 POL1.0010.07201.40 
  Kozlowski, Marcin 1646 POL1.0010.07201.40 
  Przerwa, Sebastian 1807 POL0.501-0.3220-6.40 
  Przerwa, Sebastian 1807 POL1.0010.18203.60 
  Jablonicky, Martin f2271 SVK0.001-0.2420-4.80 
  Jablonicky, Martin f2271 SVK0.5010.26205.20 
  Sprzeczka, Emilia 1726 POL0.001-0.8820-17.60 
  Sprzeczka, Emilia 1726 POL0.001-0.8820-17.60 
 * 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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