Blitz: Individual Calculations April 2019
 Posuniak, Weronika  Total change: 38.80  Rating chartPersonal card
 II Memorial im. Tomasza Rakowieckiego Blitz 2019 Lodz POL 2019-03-02
RcRownchangeKK*chgGame
 1929 1861 10.50 20 1.94 20 38.80 
  Kowalski, Igor f2251 POL0.001-0.0920-1.80 
  Kowalski, Igor f2251 POL0.001-0.0920-1.80 
  Czernecki, Andrzej 1523 POL1.0010.12202.40 
  Czernecki, Andrzej 1523 POL0.501-0.3820-7.60 
  Dudzinski, Pawel f2183 POL0.5010.37207.40 
  Dudzinski, Pawel f2183 POL0.5010.37207.40 
  Wyzga-Rybicki, Witold 1995 POL1.0010.682013.60 
  Wyzga-Rybicki, Witold 1995 POL1.0010.682013.60 
  Heberla, Bartlomiej g2261  * POL0.001-0.0820-1.60 
  Heberla, Bartlomiej g2261  * POL0.001-0.0820-1.60 
  Cap, Piotr 1778 POL0.001-0.6120-12.20 
  Cap, Piotr 1778 POL0.501-0.1120-2.20 
  Matyszewski, Zygmunt 1737 POL1.0010.33206.60 
  Matyszewski, Zygmunt 1737 POL1.0010.33206.60 
  Andrejczuk, Beata wf1916 POL0.001-0.4220-8.40 
  Andrejczuk, Beata wf1916 POL0.001-0.4220-8.40 
  Krasenkova, Ilena wm2001 RUS1.0010.692013.80 
  Krasenkova, Ilena wm2001 RUS1.0010.692013.80 
  Bekieszczuk, Miroslaw 1648 POL1.0010.23204.60 
  Bekieszczuk, Miroslaw 1648 POL0.501-0.2720-5.40 
 * 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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