Rapid: Individual Calculations January 2022
 Gnatiuk, Maria  Total change: -6.20  Rating chartPersonal card
 Srody w KS AZS Wratislavia - Turniej nr 9 Wroclaw POL 2021-12-01
RcRownchangeKK*chgGame
 1738 1422 0.50 5 -0.31 20 -6.20 
  Bem, Tymoteusz 1500 POL0.001-0.3920-7.80 
  Zerebiec, Maurycy 1917 POL0.001-0.0420-0.80 
  Klukiewicz, Piotr 1829 POL0.001-0.0820-1.60 
  Mielewczyk, Lukasz 1675 POL0.5010.31206.20 
  Krupa, Krzysztof c1770 POL0.001-0.1120-2.20 

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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