Individual Calculations February 2022
 Aniskevich, Dmitry Val.  Total change: -15.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa C Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1640 1868 5.50 8 -0.76 20 -15.20 
  Arulmaran, Abishan 1535 NOR1.0010.12202.40 
  Rog, Mateusz 1574 POL1.0010.15203.00 
  Olas, Kajetan 1601 POL0.501-0.3220-6.40 
  Goral, Jan 1669 POL1.0010.24204.80 
  Owoc, Jakub 1700 POL0.001-0.7220-14.40 
  Pilch, Anna 1671 POL1.0010.25205.00 
  Janik, Marcin 1686 POL0.001-0.7420-14.80 
  Socko, Weronika 1686 POL1.0010.26205.20 

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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