Rapid: Individual Calculations October 2021
 Lukasik, Aleksandra  Total change: 15.40  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Juniorow w szachach szybkich 2021 - D14 Torun POL 2021-09-12
RcRownchangeKK*chgGame
 1140 1066 2.00 3 0.77 20 15.40 
  Prusakiewicz, Patrycja 1034 POL1.0010.46209.20 
  Sliwicka, Weronika 1316 POL1.0010.812016.20 
  Brelinska, Marcelina 1069 POL0.001-0.5020-10.00 

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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