Blitz: Individual Calculations January 2023
 Labaj, Marek  Total change: -72.80  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1561 1311 2.50 16 -1.82 40 -72.80 
  Hercog, Nusa wf2039 SLO0.001-0.0140-0.40 
  Hercog, Nusa wf2039 SLO0.001-0.0140-0.40 
  Kleinert, Juergen 1764 GER0.001-0.0640-2.40 
  Kleinert, Juergen 1764 GER0.001-0.0640-2.40 
  Heffner, Jakub 1631 POL0.001-0.1340-5.20 
  Heffner, Jakub 1631 POL0.001-0.1340-5.20 
  Jaszczuk, Piotr 1677 POL0.001-0.1040-4.00 
  Jaszczuk, Piotr 1677 POL0.001-0.1040-4.00 
  Caceres De La Calle, Eduardo 1588 ESP0.001-0.1740-6.80 
  Caceres De La Calle, Eduardo 1588 ESP0.001-0.1740-6.80 
  Szumiec, Jan 1080 POL1.0010.21408.40 
  Szumiec, Jan 1080 POL1.0010.21408.40 
  Kalejta, Arkadiusz 1579 POL0.001-0.1740-6.80 
  Kalejta, Arkadiusz 1579 POL0.001-0.1740-6.80 
  Zabrzanski, Marcin 1132 POL0.001-0.7340-29.20 
  Zabrzanski, Marcin 1132 POL0.501-0.2340-9.20 

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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