Individual Calculations September 2019
 Vissarionov, Mikhail S.  Total change: -60.40  Rating chartPersonal card
 Petersburg Summer 2019 - Russian Cup B13 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 1215 1132 0.50 5 -1.51 40 -60.40 
  Rezvyi, Dmitri 1459 RUS0.001-0.1340-5.20 
  Skorobogatov, Robert 1220 RUS0.001-0.3840-15.20 
  Scherban, Trofim 1197 RUS0.001-0.4140-16.40 
  Smirnov, Ivan A. 1032 RUS0.501-0.1440-5.60 
  Kuznetsova, Elizaveta A. 1167 RUS0.001-0.4540-18.00 

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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