Blitz: Individual Calculations January 2018
 Sachnowski, Michal  Total change: 24.80  Rating chartPersonal card
 III Mistrzostwa Polski Administracji Publicznej w szachach blyskawicznych Warszawa POL 2017-12-08
RcRownchangeKK*chgGame
 1849 1625 3.50 9 1.24 20 24.80 
  Cichy, Kamil 2025  * POL0.001-0.0820-1.60 
  Ciechocinski, Stefan 1886 POL0.5010.32206.40 
  Pacuszka, Wioletta 1859 POL1.0010.792015.80 
  Konstanciuk, Joanna 2024 POL1.0010.922018.40 
  Bachan, Daniel 2025  * POL0.001-0.0820-1.60 
  Jozwik, Jacek 1848 POL0.001-0.2220-4.40 
  Czaplicki, Wojciech 1880 POL0.001-0.1920-3.80 
  Jasinska, Hanna 1548 POL0.001-0.6120-12.20 
  Prazmowski, Wlodzimierz 1548 POL1.0010.39207.80 
 * 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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