Rapid: Individual Calculations July 2021
 Polischuk, Artem  Total change: 38.80  Rating chartPersonal card
 Crowned Pawn Rapid Gryshkivtsy UKR 2021-06-12
RcRownchangeKK*chgGame
 1734 1283 2.50 7 1.94 20 38.80 
  Kroshniakov, Denys 2018 UKR0.001-0.0120-0.20 
  Kovalenko, Ivan 1786 UKR0.001-0.0420-0.80 
  Tkachuk, Oksana 1710 UKR1.0010.932018.60 
  Kruchak, Lesia 1823 UKR0.001-0.0320-0.60 
  Titorenko, Olga 1587 UKR0.001-0.1420-2.80 
  Darmin, Denys 1674 UKR1.0010.912018.20 
  Tsegelnyk, Vitaliy 1542 UKR0.5010.32206.40 

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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