Rapid: Individual Calculations September 2017
 Gorbatenko, Alexander  Total change: 19.20  Rating chartPersonal card
 Pushkin 2017 Chess Day Rapid St. Petersburg RUS 2017-07-29
RcRownchangeKK*chgGame
 1995 2058 5.00 7 0.96 20 19.20 
  Khramov, Gennadiy 1729 RUS1.0010.12202.40 
  Kosmachev, Vitaly 1865 RUS1.0010.25205.00 
  Lapin, Kirill 1976 RUS0.001-0.6120-12.20 
  Belokoskov, Alexander 1979 RUS1.0010.39207.80 
  Mamochev, Andrei 1966 RUS1.0010.37207.40 
  Hort, Artur 2198 RUS1.0010.692013.80 
  Poljakov, Konstantin 2252 RUS0.001-0.2520-5.00 

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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