Individual Calculations May 2024
 Czarnecki, Zbigniew  Total change: 22.20  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia "Cross" w szachach 2024 Wagrowiec POL 2024-04-16
RcRownchangeKK*chgGame
 1620 1545 4.00 7 1.11 20 22.20 
  Myszka, Zygmunt 1902 POL0.5010.39207.80 
  Lazuka, Jan 1558 POL0.5010.02200.40 
  Nowak, Karol 1543 POL1.0010.502010.00 
  Miodonski, Miroslaw 1703 POL0.001-0.2920-5.80 
  Biskupek, Dominik 1443 POL1.0010.36207.20 
  Gryglewicz, Tadeusz 1752 POL0.001-0.2320-4.60 
  Kaczmarczyk, Kinga 1441 POL1.0010.36207.20 

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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