Individual Calculations January 2017
 Churikov, Viktor  Total change: 12.60  Rating chartPersonal card
 St. Petersburg Seniors Championship 2016 St. Petersburg RUS 2016-12-06
RcRownchangeKK*chgGame
 2045 2078 5.50 9 0.63 20 12.60 
  Vlasov, Sergei 1756 RUS1.0010.13202.60 
  Dushin, Nikolay 1946 RUS1.0010.32206.40 
  Karasev, Vladimir I m2340 RUS0.001-0.1820-3.60 
  Smirnov, Leonid G. 1878 RUS1.0010.24204.80 
  Golovankov, Vladimir 2200 RUS0.5010.17203.40 
  Berlin, Grigoriy 2110 RUS1.0010.542010.80 
  Shushpanov, Vladimir m2174 RUS0.001-0.3720-7.40 
  Rutman, Aleksandr f2031 RUS0.501-0.0720-1.40 
  Sheynin, Izrail 1969 RUS0.501-0.1520-3.00 

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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