Individual Calculations February 2022
 Vasilieva, Arina  Total change: 8.40  Rating chartPersonal card
 Vladimir Naumov Memorial 2022 Yakutsk RUS 2022-01-03
RcRownchangeKK*chgGame
 1628 1521 3.00 7 0.21 40 8.40 
  Adamova, Tuyara 1970 RUS0.001-0.0640-2.40 
  Gorokhova, Kira 1121  * RUS1.0010.08403.20 
  Spiridonov, Vladislav 1897 RUS1.0010.914036.40 
  Ganzhurov, Roman f2071 RUS0.001-0.0340-1.20 
  Ashirbayev, Rizvan 1488 RUS0.501-0.0540-2.00 
  Nazarov, Afanasiy 1748 RUS0.001-0.2140-8.40 
  Kolesov, Ayvar V 1103 RUS0.501-0.4340-17.20 
 * 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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