Individual Calculations February 2022
 Pak, Polina  Total change: -23.20  Rating chartPersonal card
 Vladimir Naumov Memorial 2022 Yakutsk RUS 2022-01-03
RcRownchangeKK*chgGame
 1601 1621 2.50 6 -0.58 40 -23.20 
  Kapitonov, Nikolai 1965 RUS1.0010.884035.20 
  Kurilov, Amuo 1859 RUS0.001-0.2040-8.00 
  Ganzhurov, Roman f2071 RUS0.001-0.0640-2.40 
  Gorokhova, Kira 1221  * RUS0.501-0.4240-16.80 
  Kuzmina, Yuliya 1350 RUS0.001-0.8340-33.20 
  Sleptsova, Valeriya Eg 1139 RUS1.0010.05402.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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