Individual Calculations July 2012
 Makarkin, Zhan  Total change: 30.60  Rating chartPersonal card
 Open Cup Southern FR 2012 Veteran Azov RUS 2012-04-19
RcRownchangeKK*chgGame
 2228 2122 4.50 8 1.56 15 23.40 
  Golcman, Evgeny 2285 RUS0.001-0.2815-4.20 
  Shubny, Aleksandr 2017 RUS1.0010.36155.40 
  Pushkov, Nikolai g2390 RUS1.0010.831512.45 
  Monin, Nikolay m2332 RUS0.5010.27154.05 
  Polyakov, Yury 2263 RUS0.001-0.3115-4.65 
  Prokopenko, A. 2123 RUS1.0010.50157.50 
  Bondarev, Boris 2027 RUS1.0010.37155.55 
  Zakharov, Alexander m2386 RUS0.001-0.1815-2.70 

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)
 
 Memorial Sarkisov 2012 open Belorechensk RUS 2012-05-23
RcRownchangeKK*chgGame
 2001 2126 4.50 8 -0.79 15 -11.85 
  Poluljahov, Aleksandr g2509 RUS0.001-0.0915-1.35 
  Grigorieva, Daria 1934 RUS0.501-0.2515-3.75 
  Kvasov, Alexey 1970 RUS0.001-0.7115-10.65 
  Puchko, Nikolay 1726  * RUS0.501-0.4215-6.30 
  Kashirin, Ivan 1860 RUS1.0010.18152.70 
  Sifunda, Sergey 1975 RUS1.0010.30154.50 
  Ermolov, Vasily 2007 RUS0.501-0.1615-2.40 
  Zhukov, Viktor 2027 RUS1.0010.36155.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 2010 2126 6.50 8 1.27 15 19.05 
  Estrada, Victor 1861 RUS1.0010.18152.70 
  Ajrapetian, Nikita 1995 RUS1.0010.32154.80 
  Alkaev, Roman 2066 RUS0.001-0.5815-8.70 
  Aseeva, Anastasia 2010 RUS1.0010.34155.10 
  Orekhov, Nikolai 2038 RUS1.0010.38155.70 
  Polyansky, Viktor 2009 RUS1.0010.34155.10 
  Titorenko, Irina 1988 RUS1.0010.31154.65 
  Aminov, Andrey 2112 RUS0.501-0.0215-0.30 

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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