Individual Calculations December 2023
 Lukasik, Zuzanna  Total change: 3.60  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy grupa A 2023 Warszawa POL 2023-11-17
RcRownchangeKK*chgGame
 1817 1657 3.00 9 0.09 40 3.60 
  Chojnowski, Marcin 1984 POL1.0010.874034.80 
  Bartodziej, Bartosz 1988 POL0.5010.384015.20 
  Miozga, Tomasz 2121 POL0.001-0.0540-2.00 
  Chiszko, Oskar 1895 POL0.001-0.2040-8.00 
  Poniewierski, Piotr 1856 POL0.5010.264010.40 
  Siennicki, Gustaw 1535 POL0.001-0.6740-26.80 
  Czerwinski, Bartlomiej 1603 POL0.501-0.0840-3.20 
  Semkiw, Orest 1571 POL0.501-0.1240-4.80 
  Klim, Juliusz 1804 POL0.001-0.3040-12.00 

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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