Individual Calculations July 2012
 Elfert, Aleksandr V.  Total change: -27.90  Rating chartPersonal card
 Memorial Z.Tarasha 2012 A Moscow RUS 2012-04-14
RcRownchangeKK*chgGame
 2067 1962 2.00 8 -0.91 15 -13.65 
  Shmatkov, Mikhail 2164 RUS0.001-0.2415-3.60 
  Koshil, Tikhon 2105 RUS0.001-0.3115-4.65 
  Khropova, Larisa wf2033 RUS1.0010.60159.00 
  Martynov, Vladimir 2080 RUS0.001-0.3415-5.10 
  Gumirov, Konstantin L 2037 RUS1.0010.60159.00 
  Spichkin, Alexander 2222 RUS0.001-0.1815-2.70 
  Kalyapin, Artem 1895 RUS0.001-0.5915-8.85 
  Payanidi, Janis 1996 RUS0.001-0.4515-6.75 

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
 2027 1928 2.00 8 -0.95 15 -14.25 
  Afanasiev, Nikita 2111 RUS0.001-0.2615-3.90 
  Shmatkov, Mikhail 2107 RUS0.001-0.2715-4.05 
  Bobrov, Yury 2080 RUS0.001-0.3015-4.50 
  Payanidi, Janis 2013 RUS0.001-0.3815-5.70 
  Grigoriev, Sergey 2024 RUS1.0010.63159.45 
  Grishaev, Igor 2034 RUS0.001-0.3615-5.40 
  Novikov, Sergey M. 1997 RUS0.5010.10151.50 
  Isakov, Sergey 1847 RUS0.501-0.1115-1.65 

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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