Blitz: Individual Calculations September 2017
 Merzlyakov, Ivan  Total change: 29.60  Rating chartPersonal card
 Pushkin 2017 Chess Day Blitz St. Petersburg RUS 2017-07-30
RcRownchangeKK*chgGame
 2012 2015 7.00 11 1.48 20 29.60 
  Mamochev, Aleksei 1637 RUS1.0010.09201.80 
  Suponin, Vladimir 1825 RUS1.0010.25205.00 
  Poljakov, Konstantin 2292 RUS1.0010.832016.60 
  Butylkin, Alexey 2167 RUS0.5010.20204.00 
  Stepchenkov, Oleg 1834 RUS0.001-0.7420-14.80 
  Illarionov, Aleksei 1870 RUS1.0010.31206.20 
  Shalygin, Andrei 2163 RUS0.5010.20204.00 
  Arseniev, Valery 2075 RUS0.001-0.4220-8.40 
  Protasov, Kirill 1908 RUS1.0010.35207.00 
  Vorobev, Alexander 2070 RUS1.0010.582011.60 
  Shchukin, Dmitry m2289 RUS0.001-0.1720-3.40 

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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