Individual Calculations November 2022
 Bocharov, Tikhon  Total change: -42.40  Rating chartPersonal card
 Open space 2022_boys 13 Korolev RUS 2022-10-18
RcRownchangeKK*chgGame
 1200 1066 0.00 3 -1.06 40 -42.40 
  Cheremisin, Lev 1132 RUS0.001-0.4140-16.40 
  Naumova, Kseniya M. 1023 RUS0.001-0.5640-22.40 
  Bogomazov, Mikhail 1445 RUS0.001-0.0940-3.60 

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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