Individual Calculations September 2022
 Maciejewski, Kamil  Total change: 19.40  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 1991 1992 5.50 9 0.97 20 19.40 
  Kostecka, Marika wc1862 POL0.501-0.1820-3.60 
  Kubik, Rafal 1876 POL1.0010.34206.80 
  Darpan, Inani 2089 IND1.0010.632012.60 
  Starosta, Martyna wc1895 POL1.0010.37207.40 
  Dziendziel, Mateusz 1904 POL0.501-0.1220-2.40 
  Rawicz, Karol f2173 POL1.0010.742014.80 
  Maslanka, Wojciech 2088 POL0.5010.13202.60 
  Galuszka, Tomasz 2156 POL0.001-0.2820-5.60 
  Kroliczek, Gabriela 1875 POL0.001-0.6620-13.20 

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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