Individual Calculations February 2018
 Lehaci, Miruna-Daria  Total change: 3.60  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa B Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1936 2011 5.50 9 0.09 40 3.60 
  Kulesza, Andrzej 1812 POL1.0010.24409.60 
  Kostecka, Marika 1898 POL1.0010.354014.00 
  Ilandzis, Spyridon 2061 GRE0.001-0.4340-17.20 
  Mielczarek, Daniel 1900 POL0.501-0.1540-6.00 
  Olechnicka, Karolina 1908 POL1.0010.364014.40 
  Skomial, Mateusz 2043 POL1.0010.544021.60 
  Jankowiak, Tomasz 1923 POL0.501-0.1240-4.80 
  Salah, Nadezhda 1956 UKR0.001-0.5840-23.20 
  Ziaja, Krystian 1925 POL0.501-0.1240-4.80 

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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