Individual Calculations April 2019
 Cherny, Savva  Total change: -56.00  Rating chartPersonal card
 Grand-prix Dvorets, 2nd stage 2019, Group D Moscow RUS 2019-03-02
RcRownchangeKK*chgGame
 1289 1213 1.00 6 -1.40 40 -56.00 
  Kotov, Maxim 1215 RUS0.001-0.5040-20.00 
  Mainul, Islam 1338 BAN1.0010.674026.80 
  Korotkov, Sergey 1350 RUS0.001-0.3240-12.80 
  Rachkov, Andrey A. 1319 RUS0.001-0.3640-14.40 
  Mayorova, Varvara 1303 RUS0.001-0.3840-15.20 
  Sofinskiy, Mark 1207 RUS0.001-0.5140-20.40 

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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