Individual Calculations May 2024
 Szafran, Dariusz  Total change: -12.40  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia "Cross" w szachach 2024 Wagrowiec POL 2024-04-16
RcRownchangeKK*chgGame
 1672 1631 2.50 7 -0.62 20 -12.40 
  Kopiec, Miroslaw 1803 POL0.001-0.2720-5.40 
  Filipiak, Rajmund 1767 POL0.001-0.3220-6.40 
  Dabrowski, Roman 1527 POL1.0010.36207.20 
  Gembski, Mateusz 1595 POL1.0010.45209.00 
  Huzarski, Stanislaw 1768 POL0.001-0.3220-6.40 
  Mettel, Werner 1743 POL0.001-0.3520-7.00 
  Jagiello, Adolf 1504 POL0.501-0.1720-3.40 

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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