Individual Calculations February 2022
 Andrzejewski, Jakub  Total change: 30.80  Rating chartPersonal card
 Turniej Sylwestrowy 2021 Gdynia POL 2021-12-27
RcRownchangeKK*chgGame
 1397 1182 2.00 5 0.77 40 30.80 
  Pniewska, Beata 1424 POL1.0010.804032.00 
  Fijolek, Hubert 1538 POL0.001-0.1140-4.40 
  Parka, Milosz 1267 POL0.001-0.3840-15.20 
  Faron, Mateusz 1514 POL0.001-0.1240-4.80 
  Lewandowski, Szymon 1240 POL1.0010.584023.20 

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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