Individual Calculations September 2022
 Myrmus, Mateusz  Total change: -38.40  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 1926 2003 4.50 9 -0.96 40 -38.40 
  Lichorad, Mateusz 1877 POL0.501-0.1740-6.80 
  Czarnecka, Lidia 1908 POL0.501-0.1340-5.20 
  Kostecka, Marika wc1862 POL0.501-0.1940-7.60 
  Kubik, Rafal 1876 POL0.501-0.1740-6.80 
  Pisarek, Jan 1879 POL0.501-0.1740-6.80 
  Raszka, Janusz f1924 POL1.0010.394015.60 
  Rawicz, Karol f2173 POL0.001-0.2840-11.20 
  Madajczak, Piotr 1916 POL0.501-0.1240-4.80 
  Moscicka, Pola 1917 POL0.501-0.1240-4.80 

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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