Rapid: Individual Calculations April 2017
 Safronov, Mikhail  Total change: 30.40  Rating chartPersonal card
 International Chess Festival "Shahrad-2017". Rapid Kharkiv UKR 2017-03-18
RcRownchangeKK*chgGame
 2064 2012 4.50 7 1.52 20 30.40 
  Kozun, Viktor 1674 UKR1.0010.12202.40 
  Portnov, Denis 2136 UKR0.5010.17203.40 
  Gritsenko, Dmitry 2236 UKR1.0010.782015.60 
  Avanesov, Nikolay 2253 UKR0.5010.30206.00 
  Dekonenko, Alexander 2005 UKR0.501-0.0120-0.20 
  Yaremenko, Roman f2071 UKR1.0010.582011.60 
  Boldysh, Maxim 2070 UKR0.001-0.4220-8.40 

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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