Individual Calculations July 2012
 Papyan, Artem  Total change: 7.65  Rating chartPersonal card
 Antratsit open -2012 Antratsit UKR 2012-04-30
RcRownchangeKK*chgGame
 2150 2039 3.00 7 0.51 15 7.65 
  Kononenko, Alexander f2293 UKR0.001-0.1915-2.85 
  Smiyan, Vladimir 2085 UKR1.0010.56158.40 
  Yushinov, Nikolay m2196 UKR0.001-0.2915-4.35 
  Maxutov, Sergei f2159 UKR0.5010.16152.40 
  Gutsko, Nikolai f2193 BLR0.5010.21153.15 
  Novikov, Alexander 1974 UKR1.0010.41156.15 
  Burkhach, Alexander 2149 UKR0.001-0.3515-5.25 

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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