Individual Calculations July 2017
 Romanov, Gleb  Total change: 14.40  Rating chartPersonal card
 Grand-prix Dvorets_12th stage_D Moscow RUS 2017-06-01
RcRownchangeKK*chgGame
 1127 1152 2.50 4 0.36 40 14.40 
  Kovalev, Maxim 1073 RUS0.001-0.6140-24.40 
  Strakhov, Nikolai 1102 RUS1.0010.434017.20 
  Mamontov, Aleksei M. 1092 RUS1.0010.424016.80 
  Arikov, Nikita 1242 RUS0.5010.12404.80 

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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