Individual Calculations July 2012
 Alkaev, Roman  Total change: 56.85  Rating chartPersonal card
 B-14 FL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1882 1972 6.50 9 0.92 15 13.80 
  Matyunin, Vladislav 1740 RUS1.0010.21153.15 
  Matyunin, Maxim 1800 RUS1.0010.27154.05 
  Andreev, Artem 1814 RUS1.0010.29154.35 
  Pavlov, Nikolay 2085 RUS0.5010.15152.25 
  Utnasanov, Adyan 1863 RUS0.501-0.1515-2.25 
  Kantyshev, Nikita 1898 RUS1.0010.40156.00 
  Levterov, Alexander 1918 RUS0.001-0.5815-8.70 
  Antonov, Andrey P. 1934 RUS0.501-0.0515-0.75 
  Zhuk, Valeriy 1886 RUS1.0010.38155.70 

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)
 
 Voronezh 2012 Rtg Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2131 2066 6.50 9 2.87 15 43.05 
  Sychev, Victor 1708 RUS1.0010.10151.50 
  Manukovsky, Vladimir f2238 RUS1.0010.731510.95 
  Makarkin, Zhan 2126 RUS1.0010.58158.70 
  Skomorohov, Grigorij 2217 RUS0.5010.20153.00 
  Kubatko, Ivan 2229 RUS0.5010.22153.30 
  Bezgodova, Svetlana wm2120 RUS1.0010.58158.70 
  Natacheev, Peter 2230 RUS0.001-0.2815-4.20 
  Khoroshilov, Nikita 2223 RUS1.0010.711510.65 
  Purtov, Konstantin 2084 RUS0.5010.03150.45 

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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