Individual Calculations September 2013
 Melnikov, Sergey  Total change: 20.85  Rating chartPersonal card
 Heat on Begovaya 4 A Moscow RUS 2013-07-06
RcRownchangeKK*chgGame
 2000 1970 1.00 3 -0.38 15 -5.70 
  Popelyshev, Igor V. 2111 RUS0.001-0.3115-4.65 
  Andreev, Petr 2026 RUS0.5010.08151.20 
  Novikov, Sergey M. 1863 RUS0.501-0.1515-2.25 

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)
 
 Voskres July Moscow RUS 2013-07-14
RcRownchangeKK*chgGame
 1862 1970 7.50 9 1.77 15 26.55 
  Nasvetnikov, Andrey 1672 RUS1.0010.15152.25 
  Bush, Jason 1843 ENG1.0010.33154.95 
  Martynov, Vladimir 2021 RUS0.001-0.4315-6.45 
  Mironov, Yury 1844 RUS1.0010.33154.95 
  Fedotov, Aleksandr 1715 RUS1.0010.19152.85 
  Obolentseva, Alexandra wf1993 RUS1.0010.53157.95 
  Mishakov, Anatoly 1912 RUS0.501-0.0815-1.20 
  Elfert, Aleksandr V. m1917 RUS1.0010.43156.45 
  Strovsky, Mikhail 1838 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)
 

 

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