Individual Calculations December 2019
 Golovanskikh, Dmitriy  Total change: -42.40  Rating chartPersonal card
 SPb B19 Championship 2019 Semifinal St. Petersburg RUS 2019-10-29
RcRownchangeKK*chgGame
 1845 1764 0.50 4 -1.06 40 -42.40 
  Shirshov, Nikolay 1944 RUS0.001-0.2640-10.40 
  Oskin, Iakov 1482 RUS0.501-0.3440-13.60 
  Yun, Vyacheslav 1940 RUS0.001-0.2740-10.80 
  Slugin, Yaroslav 2014 RUS0.001-0.1940-7.60 

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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