Individual Calculations February 2020
 Trusov, Igor  Total change: -16.40  Rating chartPersonal card
 Christmas Tournament A 2019-20 St. Petersburg RUS 2019-12-23
RcRownchangeKK*chgGame
 1603 1364 1.00 6 -0.41 40 -16.40 
  Karmanova, Olga Dm. 1764  * RUS0.001-0.0840-3.20 
  Matveev, Ivan A. 1686 RUS0.001-0.1340-5.20 
  Moskaleva, Arina 1627 RUS1.0010.824032.80 
  Iljin, Konstantin 1764  * RUS0.001-0.0840-3.20 
  Rumyantsev, Semen 1445 RUS0.001-0.3940-15.60 
  Kuleshov, Dmitrii 1330 RUS0.001-0.5540-22.00 
 * 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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