Rapid: Individual Calculations June 2023
 Huchwajda, Katarzyna  Total change: -7.60  Rating chartPersonal card
 XXXI Turniej Szachowy Dni Leszna Leszno POL 2023-05-28
RcRownchangeKK*chgGame
 1617 1609 3.00 7 -0.38 20 -7.60 
  Skurniak, Szymon 1996 POL0.001-0.0920-1.80 
  Ugorek, Kacper 1815 POL0.001-0.2420-4.80 
  Bialy, Jerzy 1265 POL1.0010.12202.40 
  Rozumek, Krzysztof 1787 POL0.001-0.2720-5.40 
  Kasperski, Jakub 1240 POL1.0010.10202.00 
  Kozlowski, Tomasz 1811 POL0.001-0.2420-4.80 
  Szczepanski, Andrzej 1408 POL1.0010.24204.80 

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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