Rapid: Individual Calculations June 2013
 Karachentsev, Sergei  Total change: 33.20  Rating chartPersonal card
 Rapid Tournament for Veterans devoted Victory Day Kharkiv UKR 2013-04-27
RcRownchangeKK*chgGame
 2026 1953 4.50 7 1.66 20 33.20 
  Mikhailov, Nikolay 1842 UKR0.501-0.1520-3.00 
  Skorlupkin, Valeriy f2094 UKR1.0010.692013.80 
  Mirgorodsky, Nikolay 1984 UKR1.0010.542010.80 
  Goncharenko, Ivan 1910 UKR0.501-0.0620-1.20 
  Sobolev, Artur 2189 UKR0.001-0.2020-4.00 
  Kiktev, Grigory 2019 UKR1.0010.592011.80 
  Belevtsov, Vladimir 2143 UKR0.5010.25205.00 

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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