Individual Calculations February 2021
 Cichon, Jakub  Total change: 134.00  Rating chartPersonal card
 XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa B Krakow POL 2020-12-27
RcRownchangeKK*chgGame
 1966 1760 5.50 9 3.35 40 134.00 
  Krawczyk, Wojciech 1932 POL1.0010.734029.20 
  Dzwierzynski, Bartosz 1939 POL1.0010.734029.20 
  Cap, Piotr 2008 POL0.001-0.1940-7.60 
  Zima, Teofil 1897 POL1.0010.684027.20 
  Lochte, Thomas 2076 GER0.5010.374014.80 
  Swiderski, Radoslaw 1995 POL0.001-0.2140-8.40 
  Stepien, Jaroslaw 1968 FRA1.0010.774030.80 
  Meers, Hubert 1986 POL0.001-0.2140-8.40 
  Mikula, Michal 1894 POL1.0010.684027.20 

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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