Blitz: Individual Calculations January 2023
 Kopacki, Aleksander  Total change: 42.12  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1705 1449 6.00 19 1.17 36 42.12 
  Skuhala, Barbara wf2137 SLO0.001-0.0136-0.36 
  Skuhala, Barbara wf2137 SLO0.001-0.0136-0.36 
  Mirowska, Oliwia 1860 POL1.0010.923633.12 
  Mirowska, Oliwia 1860 POL0.001-0.0836-2.88 
  Musial, Igor 1880 POL0.001-0.0736-2.52 
  Musial, Igor 1880 POL1.0010.933633.48 
  Konopka, Jeremie 1863 FRA0.001-0.0736-2.52 
  Konopka, Jeremie 1863 FRA0.001-0.0736-2.52 
  Galant, Ireneusz 1727 POL0.001-0.1736-6.12 
  Stadlinger, Lea 1751 AUT1.0010.853630.60 
  Stadlinger, Lea 1751 AUT0.001-0.1536-5.40 
  Jozwik, Jacek 1733 POL0.001-0.1636-5.76 
  Jozwik, Jacek 1733 POL0.001-0.1636-5.76 
  Sliz, Jaroslaw 1160 POL0.001-0.8436-30.24 
  Sliz, Jaroslaw 1160 POL1.0010.16365.76 
  Szafranski, Wojciech Jr 1229 POL1.0010.22367.92 
  Szafranski, Wojciech Jr 1229 POL1.0010.22367.92 
  Jaworski, Tymon 1723 POL0.001-0.1736-6.12 
  Jaworski, Tymon 1723 POL0.001-0.1736-6.12 

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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