Individual Calculations July 2012
 Sarana, Alexey  Total change: 26.10  Rating chartPersonal card
 B-12 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1881 2041 6.50 9 0.14 15 2.10 
  Kazantsev, Nikita 1775 RUS1.0010.18152.70 
  Bilan, Danila 1907 RUS0.501-0.1815-2.70 
  Spiridonov, Evgeny 1891 RUS0.501-0.2015-3.00 
  Kamnev, Alexander 1847 RUS1.0010.25153.75 
  Elistratov, Semen 1924 RUS0.001-0.6615-9.90 
  Gunchenko, Vadim 1893 RUS1.0010.30154.50 
  Kozlov, Sergej A. 1784 RUS1.0010.18152.70 
  Lobanov, Sergei 2002 RUS0.501-0.0515-0.75 
  Navrodskiy, Boris 1907 RUS1.0010.32154.80 

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)
 
 Memorial V.Baikov 2012 A Moscow RUS 2012-05-13
RcRownchangeKK*chgGame
 2206 2046 4.00 8 1.60 15 24.00 
  Vorobjov, Denis S. 2220 RUS1.0010.731510.95 
  Losev, Dmitry m2310 RUS0.5010.32154.80 
  Dedyukhin, Oleg 2200 RUS0.001-0.2915-4.35 
  Kostin, Konstantin f2337 RUS0.001-0.1515-2.25 
  Navrodskiy, Boris 1908 RUS1.0010.31154.65 
  Vul, Arkadi Eremeevich g2316 RUS0.5010.33154.95 
  Spichkin, Alexander 2222 RUS0.001-0.2715-4.05 
  Duong, Thanh Binh 2131 VIE1.0010.62159.30 

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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