Individual Calculations February 2017
 Cichonski, Bartlomiej  Total change: -8.40  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy CRACOVIA'2016 Grupa B Krakow POL 2016-12-27
RcRownchangeKK*chgGame
 1898 2018 5.50 9 -0.42 20 -8.40 
  Kremer, Nadine 1843 LUX0.501-0.2320-4.60 
  Niedbal, Piotr 1898 POL1.0010.34206.80 
  Lada, Ireneusz 1958 POL1.0010.42208.40 
  Milikow, Elie 1787 ISR0.501-0.2920-5.80 
  Kus, Aleksander 1900 POL1.0010.34206.80 
  Kostanski, Marcin 1940 POL0.001-0.6120-12.20 
  Mielczarek, Daniel 1858 POL0.501-0.2120-4.20 
  Slabek, Grzegorz 1950 POL1.0010.41208.20 
  Szewczyk, Grzegorz 1952 POL0.001-0.5920-11.80 

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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