Individual Calculations March 2020
 Askerov, Marat  Total change: 15.60  Rating chartPersonal card
 St. Petersburg 93rd Men Championship, Semifinal St. Petersburg RUS 2020-02-10
RcRownchangeKK*chgGame
 2172 2319 7.00 9 0.78 20 15.60 
  Bulsoev, Alexander 2098 RUS1.0010.22204.40 
  Snetkov, Ivan 2154 RUS0.001-0.7220-14.40 
  Airapetian, Ashot 2025 RUS1.0010.15203.00 
  Sidorov, Dmitry I 2133 RUS1.0010.26205.20 
  Getman, Tatyana wf2265 RUS0.001-0.5820-11.60 
  Shirshov, Nikolay 2137 RUS1.0010.26205.20 
  Shihaliev, Leonard 2222 RUS1.0010.37207.40 
  Babanin, Gleb 2219 RUS1.0010.36207.20 
  Postnikov, Artem f2291 RUS1.0010.46209.20 

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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