Blitz: Individual Calculations July 2012
 Kurbatov, Andrei  Total change: 59.20  Rating chartPersonal card
 Cup of Lipetsk region 2012 Blitz Lipetsk RUS 2012-04-29
RcRownchangeKK*chgGame
 2054 2101 8.00 9 2.96 20 59.20 
  Evsyukov, Aleksey 1857 RUS1.0010.20204.00 
  Logvinov, Kirill 1986 RUS1.0010.34206.80 
  Ruchkin, Ivan 2152 RUS0.5010.07201.40 
  Geranichev, Mikhail 2041 RUS1.0010.42208.40 
  Skomorohov, Grigorij 2215 RUS0.5010.16203.20 
  Venevtsev, Andrey 2325 RUS1.0010.782015.60 
  Chesnokov, Vladimir 2034 RUS1.0010.41208.20 
  Kotkov, Viktor 1878 RUS1.0010.22204.40 
  Sokolov, Yury 1996 RUS1.0010.36207.20 

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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