Individual Calculations August 2020
 Marszk, Kazimierz  Total change: 7.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow - III Liga Round 1-4 wojewodztwo pomorskie POL 2020-02-09
RcRownchangeKK*chgGame
 1808 1821 2.00 3 0.38 20 7.60 
  Borchardt, Marcin 1632 POL0.501-0.2520-5.00 
  Borchardt, Marcin 1632 POL1.0010.25205.00 
  Zielinski, Stanislaw 2160 POL0.5010.38207.60 

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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