Individual Calculations September 2022
 Sowinski, Pawel  Total change: -72.80  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 1949 2122 4.00 8 -1.82 40 -72.80 
  Piliczewski, Bogusz c1950 POL0.001-0.7340-29.20 
  Bachorczyk, Marcin 1975 POL1.0010.304012.00 
  Golis, Wiktor 1964 POL0.501-0.2140-8.40 
  Madera, Mateusz 1940 POL1.0010.264010.40 
  Zalega, Maciej 1996 POL0.501-0.1740-6.80 
  Moscicka, Pola 1917 POL0.001-0.7640-30.40 
  Madajczak, Piotr 1916 POL0.501-0.2640-10.40 
  Malik, Maciej 1932 POL0.501-0.2540-10.00 

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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