Individual Calculations September 2019
 Afanasiev, Andrey  Total change: 0.00  Rating chartPersonal card
 Voronezh Region Boys 17 Championship Open 2019 Voronezh RUS 2019-08-23
RcRownchangeRpKK*chgGame
 1377 0 2.00 3 0.00 1397   0.00 
  Rudakov, Sergey S. 1838 RUS0.0010.00 0.00 
  Stryapchikh, Pavel 1112 RUS1.0010.00 0.00 
  Benda, Vadim 1180 RUS1.0010.00 0.00 

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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