Individual Calculations January 2020
 Smolak, Michal  Total change: -4.60  Rating chartPersonal card
 Jesienny Turniej FIDE o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1739 1852 3.00 5 -0.23 20 -4.60 
  Sidorczuk, Pawel 1635 POL1.0010.22204.40 
  Zdybel, Przemyslaw 1731 POL0.001-0.6620-13.20 
  Arciszewska, Zuzanna 1590 POL1.0010.18203.60 
  Grzenkowicz, Lukasz 1599 POL1.0010.19203.80 
  Smieszek, Wojciech 2140 POL0.001-0.1620-3.20 

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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