Individual Calculations January 2022
 Dabrowska, Aleksandra  Total change: 11.00  Rating chartPersonal card
 Konin Masters VI IV Memorial Wiktora Korcznoja - standard Konin POL 2021-12-10
RcRownchangeKK*chgGame
 1520 1503 3.00 5 0.55 20 11.00 
  Lachacz, Tymoteusz 1159 POL0.001-0.8820-17.60 
  Majcher, Igor 1338 POL1.0010.28205.60 
  Michno, Lukasz 1436 POL1.0010.41208.20 
  Czepczynski, Boguslaw 1765 POL1.0010.822016.40 
  Smagalski, Jaroslaw 1902 POL0.001-0.0820-1.60 

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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