Blitz: Individual Calculations January 2023
 Olchowy, Michal  Total change: 89.60  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1663 1334 8.00 20 4.48 20 89.60 
  Paprocki, Jaroslaw 2058 POL0.001-0.0120-0.20 
  Paprocki, Jaroslaw 2058 POL0.001-0.0120-0.20 
  Trzebinski, Patryk 1800 POL0.001-0.0520-1.00 
  Trzebinski, Patryk 1800 POL0.001-0.0520-1.00 
  Szumiec, Jan 1080 POL1.0010.19203.80 
  Szumiec, Jan 1080 POL1.0010.19203.80 
  Schulz, Dennis 1688 GER1.0010.892017.80 
  Schulz, Dennis 1688 GER0.001-0.1120-2.20 
  Krzyzosiak, Marta 1643 POL0.001-0.1420-2.80 
  Krzyzosiak, Marta 1643 POL1.0010.862017.20 
  Borowicz, Joachim 1668 POL0.001-0.1220-2.40 
  Borowicz, Joachim 1668 POL0.001-0.1220-2.40 
  Kojder, Tomasz 1685 POL1.0010.892017.80 
  Kojder, Tomasz 1685 POL1.0010.892017.80 
  Kot, Jerzy f1812 POL0.001-0.0520-1.00 
  Kot, Jerzy f1812 POL0.001-0.0520-1.00 
  Kontorski, Krzysztof 1611 POL0.001-0.1720-3.40 
  Kontorski, Krzysztof 1611 POL0.001-0.1720-3.40 
  Caceres De La Calle, Eduardo 1588 ESP1.0010.812016.20 
  Caceres De La Calle, Eduardo 1588 ESP1.0010.812016.20 

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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