Rapid: Individual Calculations July 2017
 Sukharev , Aleksandr A.  Total change: 13.60  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2017-6 St. Petersburg RUS 2017-06-04
RcRownchangeKK*chgGame
 1767 1616 2.50 6 0.68 20 13.60 
  Dmitriev, Lev 1658 RUS1.0010.562011.20 
  Estrin, Mark 1886 RUS0.5010.33206.60 
  Rusnak, Vasiliy 1786 RUS0.001-0.2820-5.60 
  Doronin, Vladimir 1761 RUS0.001-0.3120-6.20 
  Kuritsyn, Aleksandr 1749 RUS0.001-0.3220-6.40 
  Saydakovsky, Boris 1763 RUS1.0010.702014.00 

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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