Individual Calculations September 2011
 Polyakov, Maxim  Total change: -6.60  Rating chartPersonal card
 7 Memorial A. Ermaka Zaporizhzhya UKR 2011-06-25
RcRownchangeKK*chgGame
 2090 2324 3.50 5 -0.44 15 -6.60 
  Dudrova, Anastasia wf2016 UKR1.0010.14152.10 
  Stolpovsky, Sergei 2153 UKR1.0010.27154.05 
  Solovyev, Artem 2120 UKR0.001-0.7615-11.40 
  Boldysh, Maxim 1994 UKR0.501-0.3815-5.70 
  Burkhach, Alexander 2165 UKR1.0010.29154.35 

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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