Individual Calculations June 2022
 Gesicki, Zbigniew  Total change: -7.80  Rating chartPersonal card
 Majowy Turniej Szachowy w AZS UMK Torun - Grupa A Torun POL 2022-05-28
RcRownchangeKK*chgGame
 1365 1089 0.50 4 -0.39 20 -7.80 
  Debczynski, Henryk 1334 POL0.001-0.2020-4.00 
  Lewandowski, Mateusz 1229 POL0.5010.19203.80 
  Sivickis, Wiktoria 1710 POL0.001-0.0120-0.20 
  Szulc, Piotr 1185 POL0.001-0.3720-7.40 

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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