Blitz: Individual Calculations October 2021
 Pastuszak, Andrzej  Total change: -5.40  Rating chartPersonal card
 X JUBILEUSZOWY TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2021-09-19
RcRownchangeKK*chgGame
 1442 1273 1.00 4 -0.27 20 -5.40 
  Lambrecht, Tomasz 1700 POL0.001-0.0720-1.40 
  Sledz, Adam 1557 POL0.001-0.1620-3.20 
  Gac-Mytych, Sara 1033 POL0.001-0.8020-16.00 
  Markocki, Franciszek 1479 POL1.0010.762015.20 

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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