Blitz: Individual Calculations January 2023
 Zabrzanski, Marcin  Total change: 139.08  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1439 1132 6.50 18 3.66 38 139.08 
  Heffner, Jakub 1631 POL0.001-0.0438-1.52 
  Heffner, Jakub 1631 POL1.0010.963836.48 
  Jablonski, Antoni 1578 POL0.001-0.0638-2.28 
  Jablonski, Antoni 1578 POL0.001-0.0638-2.28 
  Oles, Jan 1414 POL1.0010.843831.92 
  Oles, Jan 1414 POL0.001-0.1638-6.08 
  Borowiak, Mateusz 1396 POL0.001-0.1838-6.84 
  Borowiak, Mateusz 1396 POL0.001-0.1838-6.84 
  Chodorowski, Adrian 1387 POL1.0010.813830.78 
  Chodorowski, Adrian 1387 POL0.001-0.1938-7.22 
  Hasinski, Sebastian 1401 POL0.001-0.1738-6.46 
  Hasinski, Sebastian 1401 POL0.001-0.1738-6.46 
  Jasniewicz, Rafal 1532  * POL1.0010.923834.96 
  Jasniewicz, Rafal 1532  * POL0.001-0.0838-3.04 
  Olcha, Dominik 1305 POL1.0010.733827.74 
  Olcha, Dominik 1305 POL0.001-0.2738-10.26 
  Labaj, Marek 1311 POL1.0010.733827.74 
  Labaj, Marek 1311 POL0.5010.23388.74 
 * 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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