Blitz: Individual Calculations January 2023
 Czerw, Dawid  Total change: -128.20  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2013 2272 11.00 22 -6.41 20 -128.20 
  Kontorski, Krzysztof 1872  * POL1.0010.08201.60 
  Kontorski, Krzysztof 1611 POL1.0010.01200.20 
  Martinkus, Rolandas f1932 LTU1.0010.12202.40 
  Martinkus, Rolandas f1932 LTU0.001-0.8820-17.60 
  Cieslak, Patryk 1969 POL1.0010.14202.80 
  Cieslak, Patryk 1969 POL0.501-0.3620-7.20 
  Lucchi, Lorenzo 2148 ITA1.0010.33206.60 
  Lucchi, Lorenzo 2148 ITA1.0010.33206.60 
  Kyc, Jerzy 2363 POL0.001-0.3820-7.60 
  Kyc, Jerzy 2363 POL0.001-0.3820-7.60 
  Wojdak, Jan 2002 POL0.001-0.8320-16.60 
  Wojdak, Jan 2002 POL0.001-0.8320-16.60 
  Dylong, Antoni 1922 POL1.0010.11202.20 
  Dylong, Antoni 1922 POL1.0010.11202.20 
  Adamczewski, Maciej 2028 POL0.001-0.8020-16.00 
  Adamczewski, Maciej 2028 POL0.001-0.8020-16.00 
  Walterova, Ema 1962 SVK1.0010.14202.80 
  Walterova, Ema 1962 SVK1.0010.14202.80 
  Klepek, Witold 2085 POL0.501-0.2420-4.80 
  Klepek, Witold 2085 POL0.001-0.7420-14.80 
  Przybylski, Bartosz 1985 POL0.001-0.8420-16.80 
  Przybylski, Bartosz 1985 POL0.001-0.8420-16.80 
 * 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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