Individual Calculations August 2013
 Gorbatenko, Alexander  Total change: 11.55  Rating chartPersonal card
 White Nights 2013 Open St. Petersburg RUS 2013-06-20
RcRownchangeKK*chgGame
 2015 2029 5.50 9 0.85 15 12.75 
  Matveev, Anatoliy 1634 RUS1.0010.08151.20 
  Usmanov, Vasily 2386 RUS0.001-0.1115-1.65 
  Gudkina, Zhanna 1850 RUS0.501-0.2315-3.45 
  Rykov, Ivan 1797 RUS1.0010.21153.15 
  Altshul, Raffael f2205 RUS0.5010.23153.45 
  Timirev, Sergey 1832 RUS1.0010.25153.75 
  Sichinava, Zviad 2312 RUS0.001-0.1615-2.40 
  Lazarev, Alexander A. 1939 RUS1.0010.38155.70 
  Savinov, Leonid 2180 RUS0.5010.20153.00 

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)
 
 Summer on Petrograd Side 2013 St. Petersburg RUS 2013-07-15
RcRownchangeKK*chgGame
 1978 2029 5.00 9 -0.08 15 -1.20 
  Lysukha, Nikita 1762 RUS1.0010.18152.70 
  Peschansky, Mikhail 2281 RUS0.001-0.1915-2.85 
  Sladkov, Andrey 1851 RUS1.0010.27154.05 
  Malofeev, Alex f2168 RUS0.001-0.3115-4.65 
  Egorov, Daniil 1862 RUS1.0010.28154.20 
  Klobukov, Sergey 1914 RUS0.001-0.6615-9.90 
  Timirev, Sergey 1808 RUS1.0010.22153.30 
  Zheleznyakov, Peter 1954 RUS0.501-0.1015-1.50 
  Altshul, Raffael f2205 RUS0.5010.23153.45 

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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