Individual Calculations May 2024
 Madej, Roman  Total change: 9.20  Rating chartPersonal card
 DMP - III Liga Malopolska 2024 Round 1-4 Krakow POL 2024-04-06
RcRownchangeKK*chgGame
 1934 1942 2.50 4 0.46 20 9.20 
  Turecki, Piotr 1983 POL1.0010.562011.20 
  Sukiennik, Marek 1877 POL1.0010.41208.20 
  Markiewicz, Czeslaw 1838 POL0.001-0.6420-12.80 
  Stanach, Fabian 2039 POL0.5010.13202.60 

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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