Individual Calculations January 2021
 Lewandowski, Tymoteusz  Total change: 0.00  Rating chartPersonal card
 OTS Roku Olimpizmu Bydgoszcz POL 2020-12-04
RcRownchangeRpKK*chgGame
 1174 0 1.00 3 0.00 1049   0.00 
  Bromirski, Gracjan 1402 POL0.0010.00 0.00 
  Maciejewski, Adam 1095 POL0.0010.00 0.00 
  Bromirska, Roksana 1024 POL1.0010.00 0.00 

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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