Individual Calculations May 2016
 Laptev, Oleg  Total change: -27.60  Rating chartPersonal card
 Russian Blind Chess Championship 2016 Kolontaevo RUS 2016-04-07
RcRownchangeKK*chgGame
 1934 1757 1.00 6 -0.69 40 -27.60 
  Romanenkov, Alerksandr 2113 RUS0.001-0.1140-4.40 
  Popov, Gennadiy 1954 RUS0.001-0.2540-10.00 
  Sinev, Alexander 1927 RUS0.001-0.2840-11.20 
  Nizamutdinov, Ravil 1787 RUS1.0010.544021.60 
  Polianskiy, Aleksandr 1873 RUS0.001-0.3440-13.60 
  Bukarin, Mikhail 1952 RUS0.001-0.2540-10.00 

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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