Individual Calculations May 2017
 Dadukov, V  Total change: -1.60  Rating chartPersonal card
 Russia Blind Chess Championship 2017 Bykovo RUS 2017-04-07
RcRownchangeKK*chgGame
 1990 2001 3.50 7 -0.08 20 -1.60 
  Bagdasarian, S 1843 RUS0.501-0.2120-4.20 
  Kasimov, R 2144 RUS0.001-0.3120-6.20 
  Polianskiy, A 1841 RUS0.501-0.2120-4.20 
  Laptev, O 1729 RUS0.501-0.3320-6.60 
  Malezkey, V 2044 RUS1.0010.562011.20 
  Krylov, S m2259 RUS0.001-0.1820-3.60 
  Akulov, L 2073 UKR1.0010.602012.00 

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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